Rotate FlightStatus plane icon 90° to point right

Angular's sprite has the plane nose-right, but the inline 24×24 path
bundled with FlightStatus is nose-up. Transform-rotate matches the
Angular direction without swapping the SVG asset.

src/ui/flights/FlightStatus.scss

@@ -10,8 +10,11 @@
     gap: 2px;
   }
 
+  // Angular's SVG sprite points the plane nose to the right; the inline
+  // 24×24 path in this component is nose-up, so rotate it 90° to match.
   &__plane {
     display: block;
+    transform: rotate(90deg);
   }
 
   &__label {