Refresh the Flutter snapshot: UI-01 through UI-09, plus a fresh installable APK

Full UI redesign pass complete: persistent tab shell with an always-visible
background map, Modern Professional Dark theme, monochrome dark map tiles,
offline skeleton map, a shared GlassPanel/FloatingPill component kit,
customizable HUD telemetry widgets, and the Map HUD / Plan & Route Planning /
Rides History screen rebuilds. 374 tests passing, up from 316.

The APK is a fresh release build (debug-signed, no release signing config
exists yet).

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_012Xki7YAcc2TiN2PRZJ2tXr

rippr-flutter-src/docs/v3/V3-04-live-map.md

@@ -59,7 +59,7 @@ Behind the existing map toggle, off by default while it is unproven on battery.
   stream, which is already batched.
 
 ## Out of scope
-Mounted mode (V3-05). Other riders on the map (v4).
+Mounted mode (V3-05). Other riders on the map (ROADMAP).
 
 ## Outcome
 Shipped as designed. `AppDatabase.watchPointsForTrip`/`watchSegmentsForTrip` feed two