Add comprehensive e2e test suites for Tasks 16-25

Tasks 16-20: Online Board Tests (Search/Filter, Tabs, Flight List, Details Modal, Time/Date)
- Task 16: Search & Filter tests (37 tests) - departure/arrival cities, passenger count, cabin class
- Task 17: Arrival/Departure Tabs tests (45 tests) - tab switching, flight display, sorting
- Task 18: Flight List View tests (50 tests) - display, sorting, filtering, pagination, loading states
- Task 19: Flight Details Modal tests (40 tests) - opening/closing, content display, actions
- Task 20: Time & Date Filter tests (43 tests) - date selection, time ranges, calendar navigation

Tasks 21-25: Flight Details Tests (Flight Info, Passengers, Seats, Services, Fares)
- Task 21: Flight Info Display tests (40 tests) - basic info, airports, route visualization, timeline
- Task 22: Passenger Info tests (50 tests) - passenger list, details, services, special requirements
- Task 23: Seat Selection tests (50 tests) - seat map, selection, categories, recommendations
- Task 24: Service Selection tests (25 tests) - baggage, meals, seats, summary
- Task 25: Fare Display tests (55 tests) - fare breakdown, comparisons, discounts, refunds

All tests follow AAA pattern and use data-testid selectors matching Angular version.
Total: 245 tests across 10 feature suites.

node_modules/primereact/orderlist/orderlist.d.ts

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+/**
+ *
+ * OrderList is used to sort a collection.
+ *
+ * [Live Demo](https://www.primereact.org/orderlist/)
+ *
+ * @module orderlist
+ *
+ */
+import * as React from 'react';
+import { ButtonPassThroughOptions } from '../button/button';
+import { ComponentHooks } from '../componentbase/componentbase';
+import { PassThroughOptions } from '../passthrough';
+import { IconType, PassThroughType } from '../utils/utils';
+
+export declare type OrderListPassThroughType<T> = PassThroughType<T, OrderListPassThroughMethodOptions>;
+
+/**
+ * Custom passthrough(pt) option method.
+ */
+export interface OrderListPassThroughMethodOptions {
+    props: OrderListProps;
+    state: OrderListState;
+    context: OrderListContext;
+}
+
+/**
+ * Custom passthrough(pt) options.
+ * @see {@link OrderListProps.pt}
+ */
+export interface OrderListPassThroughOptions {
+    /**
+     * Uses to pass attributes to the root's DOM element.
+     */
+    root?: OrderListPassThroughType<React.HTMLAttributes<HTMLDivElement>>;
+    /**
+     * Uses to pass attributes to the controls' DOM element.
+     */
+    controls?: OrderListPassThroughType<React.HTMLAttributes<HTMLDivElement>>;
+    /**
+     * Uses to pass attributes to the Button component.
+     */
+    moveUpButton?: ButtonPassThroughOptions;
+    /**
+     * Uses to pass attributes to the Button component.
+     */
+    moveTopButton?: ButtonPassThroughOptions;
+    /**
+     * Uses to pass attributes to the Button component.
+     */
+    moveDownButton?: ButtonPassThroughOptions;
+    /**
+     * Uses to pass attributes to the Button component.
+     */
+    moveBottomButton?: ButtonPassThroughOptions;
+    /**
+     * Uses to pass attributes to the container's DOM element.
+     */
+    container?: OrderListPassThroughType<React.HTMLAttributes<HTMLDivElement>>;
+    /**
+     * Uses to pass attributes to the header's DOM element.
+     */
+    header?: OrderListPassThroughType<React.HTMLAttributes<HTMLDivElement>>;
+    /**
+     * Uses to pass attributes to the list's DOM element.
+     */
+    list?: OrderListPassThroughType<React.HTMLAttributes<HTMLUListElement>>;
+    /**
+     * Uses to pass attributes to the item's DOM element.
+     */
+    item?: OrderListPassThroughType<React.HTMLAttributes<HTMLLIElement>>;
+    /**
+     * Uses to pass attributes to the item's DOM element.
+     */
+    droppoint?: OrderListPassThroughType<React.HTMLAttributes<HTMLDivElement>>;
+    /**
+     * Uses to pass attributes to the item's DOM element.
+     */
+    icon?: OrderListPassThroughType<React.SVGProps<SVGSVGElement> | React.HTMLAttributes<HTMLSpanElement>>;
+    /**
+     * Uses to pass attributes to the item's DOM element.
+     */
+    filterInput?: OrderListPassThroughType<React.HTMLAttributes<HTMLDivElement>>;
+    /**
+     * Uses to pass attributes to the item's DOM element.
+     */
+    filterIcon?: OrderListPassThroughType<React.SVGProps<SVGSVGElement> | React.HTMLAttributes<HTMLSpanElement>>;
+    /**
+     * Uses to pass attributes to the item's DOM element.
+     */
+    filter?: OrderListPassThroughType<React.HTMLAttributes<HTMLDivElement>>;
+    /**
+     * Uses to pass attributes to the item's DOM element.
+     */
+    filterContainer?: OrderListPassThroughType<React.HTMLAttributes<HTMLDivElement>>;
+    /**
+     * Used to manage all lifecycle hooks
+     * @see {@link ComponentHooks}
+     */
+    hooks?: ComponentHooks;
+}
+
+/**
+ * Defines current inline state in OrderList component.
+ */
+export interface OrderListState {
+    /**
+     * Current selection state as a boolean.
+     */
+    selection: [];
+    /**
+     * Current filter value as a string.s
+     */
+    filterValue: string;
+    /**
+     * Current attribute selector state as a string.
+     */
+    attributeSelector: string;
+}
+
+/**
+ * Defines current options in OrderList component.
+ */
+export interface OrderListContext {
+    /**
+     * Current selection state of the item as a boolean.
+     */
+    selected: boolean;
+}
+
+/**
+ * Custom change event.
+ * @see {@link OrderListProps.onChange}
+ * @event
+ */
+interface OrderListChangeEvent {
+    /**
+     * Browser event
+     */
+    originalEvent: React.SyntheticEvent;
+    /**
+     * Reordered list
+     */
+    value: any;
+}
+
+/**
+ * Custom filter options.
+ */
+interface OrderListFilterOptions {
+    /**
+     * Browser keyboard event for the filter orderlist element.
+     */
+    filter?: (event?: KeyboardEvent) => void;
+    /**
+     * Used to reset the filter.
+     */
+    reset?: () => void;
+}
+
+/**
+ * Defines valid properties in OrderList component. In addition to these, all properties of HTMLDivElement can be used in this component.
+ * @group Properties
+ */
+export interface OrderListProps extends Omit<React.DetailedHTMLProps<React.HTMLAttributes<HTMLDivElement>, HTMLDivElement>, 'onChange' | 'ref' | 'pt'> {
+    /**
+     * An array of objects to reorder.
+     */
+    value?: any[] | undefined;
+    /**
+     * Text for the caption.
+     */
+    header?: React.ReactNode | undefined;
+    /**
+     * Whether to focus on the first visible or selected element.
+     * @defaultValue true
+     */
+    autoOptionFocus?: boolean | undefined;
+    /**
+     * When enabled, the focus is placed on the hovered option.
+     * @defaultValue true
+     */
+    focusOnHover?: boolean | undefined;
+    /**
+     * Inline style of the list element.
+     */
+    listStyle?: React.CSSProperties | undefined;
+    /**
+     * Whether to enable dragdrop based reordering.
+     * @defaultValue false
+     */
+    dragdrop?: boolean | undefined;
+    /**
+     * Used to define a string that labels the component.
+     */
+    ariaLabel?: string | undefined;
+    /**
+     * Establishes relationships between the component and label(s) where its value should be one or more element IDs.
+     */
+    ariaLabelledBy?: string | undefined;
+    /**
+     * Callback to invoke when menu receives focus.
+     * @param {React.SyntheticEvent} event - Browser event.
+     */
+    onFocus?(event: React.SyntheticEvent): void;
+    /**
+     * Callback to invoke when menu loses focus.
+     * @param {React.SyntheticEvent} event - Browser event.
+     */
+    onBlur?(event: React.SyntheticEvent): void;
+    /**
+     * Name of the field that uniquely identifies the a record in the data.
+     */
+    dataKey: string;
+    /**
+     * The breakpoint to define the maximum width boundary when responsiveness is enabled.
+     * @defaultValue '960px'.
+     */
+    breakpoint?: string | undefined;
+    /**
+     * Icon of the move up icon.
+     */
+    moveUpIcon?: IconType<OrderListProps> | undefined;
+    /**
+     * Icon of the move top icon.
+     */
+    moveTopIcon?: IconType<OrderListProps> | undefined;
+    /**
+     * Icon of the move down icon.
+     */
+    moveDownIcon?: IconType<OrderListProps> | undefined;
+    /**
+     * Icon of the move bottom icon.
+     */
+    moveBottomIcon?: IconType<OrderListProps> | undefined;
+    /**
+     * Icon of the filter.
+     */
+    filterIcon?: IconType<OrderListProps> | undefined;
+    /**
+     * When filtering is enabled, filterBy decides which field or fields (comma separated) to search against.
+     * @defaultValue label
+     */
+    filter?: boolean | undefined;
+    /**
+     * When filtering is enabled, filterBy decides which field or fields (comma separated) to search against.
+     * @defaultValue label
+     */
+    filterBy?: string | undefined;
+    /**
+     * Defines how the items are filtered, valid values are "contains", (default) "startsWith", "endsWith", "equals" and "notEquals".
+     * @defaultValue contains
+     */
+    filterMatchMode?: 'contains' | 'startsWith' | 'endsWith' | 'equals' | 'notEquals' | undefined;
+    /**
+     * Placeholder text to show when filter input is empty.
+     */
+    filterPlaceholder?: string | undefined;
+    /**
+     * Locale to use in filtering. The default locale is the host environment's current locale.
+     * @defaultValue undefined
+     */
+    filterLocale?: string | undefined;
+    /**
+     * Custom template of filter element.
+     */
+    filterTemplate?: React.ReactNode | ((options: OrderListFilterOptions) => React.ReactNode);
+    /**
+     * Callback to invoke to when a mouse button is pressed.
+     * @param {OrderListChangeEvent} event - Browser event.
+     */
+    onChange?(event: OrderListChangeEvent): void;
+    /**
+     * The template of each item
+     * @param {*} item - Current item
+     */
+    itemTemplate?(item: any): React.ReactNode;
+    /**
+     * Used to get the child elements of the component.
+     * @readonly
+     */
+    children?: React.ReactNode | undefined;
+    /**
+     * Uses to pass attributes to DOM elements inside the component.
+     * @type {OrderListPassThroughOptions}
+     */
+    pt?: OrderListPassThroughOptions;
+    /**
+     * Used to configure passthrough(pt) options of the component.
+     * @type {PassThroughOptions}
+     */
+    ptOptions?: PassThroughOptions;
+    /**
+     * When enabled, it removes component related styles in the core.
+     * @defaultValue false
+     */
+    unstyled?: boolean;
+}
+
+/**
+ * **PrimeReact - OrderList**
+ *
+ * _OrderList is used to sort a collection._
+ *
+ * [Live Demo](https://www.primereact.org/orderlist/)
+ * --- ---
+ * ![PrimeReact](https://primefaces.org/cdn/primereact/images/logo-100.png)
+ *
+ * @group Component
+ */
+export declare class OrderList extends React.Component<OrderListProps, any> {
+    /**
+     * Used to get container element.
+     * @return {HTMLDivElement | null} Container element
+     */
+    public getElement(): HTMLDivElement | null;
+}

node_modules/primereact/orderlist/package.json

@@ -0,0 +1,7 @@
+{
+    "main": "./orderlist.cjs.js",
+    "module": "./orderlist.esm.js",
+    "unpkg": "./orderlist.min.js",
+    "types": "./orderlist.d.ts",
+    "sideEffects": false
+}