Replace JS WebView-based polling with pure native implementation:
- NostrPoller: Java WebSocket client that queries Nostr relays directly via OkHttp
- PollAlarmReceiver: AlarmManager fires every 60s, acquires WakeLock, runs native poll
- NotificationService: foreground service keeps process alive, schedules alarms
- MewNotificationPlugin: Capacitor plugin passes pubkey/relays from JS to SharedPreferences
- Remove notificationService.ts (all polling logic now in Java)
- Simplify useNativeNotifications to only configure native service + handle permissions
Chad Curtis
e9331a4a6c