Root cause of search not working: globalThis.fetch stored as a class
field loses its Window binding, causing 'Illegal invocation'. Fixed
with fetch.bind(globalThis).
Also fix calendar days endpoint date format from yyyyMMdd to
yyyy-MM-ddT00:00:00 matching Angular's ApiFormatterService.
- Point API_BASE_URL to localhost:4200 (Angular's dev proxy) which
correctly forwards to flights.test.aeroflot.ru with proper headers
- Convert URL date format (yyyyMMdd) to API format (yyyy-MM-ddT00:00:00)
matching Angular's ApiFormatterService behavior
- Add standalone api-proxy.mjs script for running without Angular
- Root page redirect uses both loader and client-side navigate
- SignalR hub URL points to platform.yc.webzavod.ru/tracker/hub
- Remove broken server/modern-js.server.ts (proxy handled externally)
gnezim