feat(video_calls): ios calle mic fix, infinite loading after accepting call on an oppened app fix, incaming call declining after declining on a different device

test/features/chat/presentation/bloc/chats_cubit_test.dart

@@ -1027,6 +1027,42 @@ void main() {
         await reconnectController.close();
       },
     );
+
+    test('video-call-declined closes the call on this device', () async {
+      final declined = StreamController<ChannelReadEvent>.broadcast();
+      when(mockWsManager.newMessagesStream).thenReturn(null);
+      when(mockWsManager.reconnected).thenAnswer((_) => const Stream.empty());
+      when(
+        mockWsManager.videoCallDeclinedStream,
+      ).thenAnswer((_) => declined.stream);
+      when(mockWsManager.videoCallEndedStream).thenReturn(null);
+
+      final dismissed = <String?>[];
+      final ended = <String?>[];
+      chatsCubit.dismissIncomingVideoCall = (uuid) async {
+        dismissed.add(uuid);
+      };
+      chatsCubit.endActiveVideoCall = ({conversationUuid, callId}) async {
+        ended.add(conversationUuid);
+        expect(callId, 'call-1');
+      };
+
+      await chatsCubit.connectToWebSocket();
+      declined.add(
+        _FakeChannelReadEvent(
+          jsonEncode(<String, dynamic>{
+            'call_id': 'call-1',
+            'conversation_uuid': 'conv-1',
+            'status': 'declined',
+          }),
+        ),
+      );
+      await Future<void>.delayed(Duration.zero);
+
+      expect(dismissed, ['conv-1']);
+      expect(ended, ['conv-1']);
+      await declined.close();
+    });
   });
 }