⚡ Optimization and show stack trace in error dialog

ios/Podfile.lock

@@ -71,8 +71,6 @@ PODS:
     - GoogleUtilities/UserDefaults (~> 7.8)
     - nanopb (< 2.30911.0, >= 2.30908.0)
   - Flutter (1.0.0)
-  - flutter_local_notifications (0.0.1):
-    - Flutter
   - flutter_secure_storage (6.0.0):
     - Flutter
   - flutter_webrtc (0.9.36):
@@ -164,7 +162,6 @@ DEPENDENCIES:
   - firebase_core (from `.symlinks/plugins/firebase_core/ios`)
   - firebase_messaging (from `.symlinks/plugins/firebase_messaging/ios`)
   - Flutter (from `Flutter`)
-  - flutter_local_notifications (from `.symlinks/plugins/flutter_local_notifications/ios`)
   - flutter_secure_storage (from `.symlinks/plugins/flutter_secure_storage/ios`)
   - flutter_webrtc (from `.symlinks/plugins/flutter_webrtc/ios`)
   - image_picker_ios (from `.symlinks/plugins/image_picker_ios/ios`)
@@ -215,8 +212,6 @@ EXTERNAL SOURCES:
     :path: ".symlinks/plugins/firebase_messaging/ios"
   Flutter:
     :path: Flutter
-  flutter_local_notifications:
-    :path: ".symlinks/plugins/flutter_local_notifications/ios"
   flutter_secure_storage:
     :path: ".symlinks/plugins/flutter_secure_storage/ios"
   flutter_webrtc:
@@ -268,7 +263,6 @@ SPEC CHECKSUMS:
   FirebaseInstallations: 60c1d3bc1beef809fd1ad1189a8057a040c59f2e
   FirebaseMessaging: 585984d0a1df120617eb10b44cad8968b859815e
   Flutter: e0871f40cf51350855a761d2e70bf5af5b9b5de7
-  flutter_local_notifications: 4cde75091f6327eb8517fa068a0a5950212d2086
   flutter_secure_storage: d33dac7ae2ea08509be337e775f6b59f1ff45f12
   flutter_webrtc: b33475c3a57d59ff05bf87b4f5d3feceac63f291
   GoogleDataTransport: 6c09b596d841063d76d4288cc2d2f42cc36e1e2a