Add fcm push notifications

android/app/capacitor.build.gradle

@@ -12,6 +12,7 @@ dependencies {
     implementation project(':capacitor-community-safe-area')
     implementation project(':capacitor-app')
     implementation project(':capacitor-keyboard')
+    implementation project(':capacitor-push-notifications')
     implementation project(':nostr-signer-capacitor-plugin')
 
 }

android/app/src/main/AndroidManifest.xml

@@ -34,4 +34,5 @@
     <!-- Permissions -->
 
     <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
 </manifest>