feat: Implement Android share functionality and background sync

- Add ShareRoomPicker component for selecting rooms to share Android intents.
- Introduce AndroidShare utility for handling shared files and payloads from Android.
- Implement background synchronization with UnifiedPush for Android notifications.
- Enhance notification handling in Tauri and Capacitor environments.
- Update TypeScript configuration for better module resolution.
- Create Capacitor configuration file for Android integration.
- Add SVG icon for notifications.
- Refactor media URL authentication checks in matrix utility.

tsconfig.json

@@ -7,9 +7,10 @@
     "allowJs": true,
     "strict": true,
     "esModuleInterop": true,
-    "moduleResolution": "Node",
+    "moduleResolution": "bundler",
     "resolveJsonModule": true,
     "outDir": "dist",
+    "rootDir": "./src",
     "skipLibCheck": true,
     "lib": ["ES2016", "DOM"]
   },