✨ iOS quick reply (finished)

lib/providers/channel.dart

@@ -140,19 +140,3 @@ class ChatChannelProvider extends ChangeNotifier {
     super.dispose();
   }
 }
-
-Future<void> chatReplyMessage(channelId, eventId, String message) async {
-  print('Chat reply message called with $channelId $eventId $message');
-  try {
-    final snc = await SnNetworkProvider.createOffContextClient();
-    await snc.post('/cgi/im/quick/$channelId/reply/$eventId', data: {
-      'type': 'messages.new',
-      'body': {
-        'text': message,
-        'algorithm': 'plain',
-      },
-    });
-  } catch (err) {
-    print('Failed to send chat reply message: $err');
-  }
-}

lib/providers/widget.dart

@@ -5,7 +5,6 @@ import 'dart:io';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:home_widget/home_widget.dart';
-import 'package:surface/main.dart';
 import 'package:surface/providers/sn_network.dart';
 import 'package:surface/types/post.dart';
 
@@ -17,8 +16,6 @@ class HomeWidgetProvider {
     if (!kIsWeb && Platform.isIOS) {
       await HomeWidget.setAppGroupId("group.solsynth.solian");
     }
-
-    await HomeWidget.registerInteractivityCallback(appInteractiveBackgroundDispatcher);
   }
 
   Future<void> saveWidgetData(String id, dynamic data, {bool update = true}) async {