refactor(llc): move the event handler and state mutations into the channel directory

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

Author: VelikovPetar

packages/stream_chat/lib/src/client/channel/channel_client_state.dart

@@ -6,9 +6,9 @@ import 'package:rxdart/rxdart.dart';
 
 import '../../../stream_chat.dart';
 import '../../core/util/utils.dart';
-import '../channel_event_handler.dart';
-import '../channel_state_mutations.dart';
 import '../retry_queue.dart';
+import 'channel_event_handler.dart';
+import 'channel_state_mutations.dart';
 
 /// The class that handles the state of the channel listening to the events.
 class ChannelClientState {

…ib/src/client/channel_event_handler.dart …lient/channel/channel_event_handler.dartpackages/stream_chat/lib/src/client/channel_event_handler.dart renamed to packages/stream_chat/lib/src/client/channel/channel_event_handler.dart packages/stream_chat/lib/src/client/channel_event_handler.dart renamed to packages/stream_chat/lib/src/client/channel/channel_event_handler.dart

@@ -1,4 +1,4 @@
-import '../../stream_chat.dart';
+import '../../../stream_chat.dart';
 import 'channel_state_mutations.dart';
 
 /// Routes channel events to the matching [ChannelStateMutations] methods.

…/src/client/channel_state_mutations.dart …ent/channel/channel_state_mutations.dartpackages/stream_chat/lib/src/client/channel_state_mutations.dart renamed to packages/stream_chat/lib/src/client/channel/channel_state_mutations.dart packages/stream_chat/lib/src/client/channel_state_mutations.dart renamed to packages/stream_chat/lib/src/client/channel/channel_state_mutations.dart

@@ -2,7 +2,7 @@ import 'dart:math' as math;
 
 import 'package:collection/collection.dart';
 
-import '../../stream_chat.dart';
+import '../../../stream_chat.dart';
 
 /// Applies channel event payloads as [ChannelClientState] mutations.
 ///

…c/client/channel_event_handler_test.dart …/channel/channel_event_handler_test.dartpackages/stream_chat/test/src/client/channel_event_handler_test.dart renamed to packages/stream_chat/test/src/client/channel/channel_event_handler_test.dart packages/stream_chat/test/src/client/channel_event_handler_test.dart renamed to packages/stream_chat/test/src/client/channel/channel_event_handler_test.dart

@@ -1,13 +1,13 @@
 // ignore_for_file: cascade_invocations
 
 import 'package:mocktail/mocktail.dart';
-import 'package:stream_chat/src/client/channel_event_handler.dart';
-import 'package:stream_chat/src/client/channel_state_mutations.dart';
+import 'package:stream_chat/src/client/channel/channel_event_handler.dart';
+import 'package:stream_chat/src/client/channel/channel_state_mutations.dart';
 import 'package:stream_chat/stream_chat.dart';
 import 'package:test/test.dart';
 
-import '../fakes.dart';
-import '../mocks.dart';
+import '../../fakes.dart';
+import '../../mocks.dart';
 
 class MockChannel extends Mock implements Channel {}
 

…client/channel_state_mutations_test.dart …hannel/channel_state_mutations_test.dartpackages/stream_chat/test/src/client/channel_state_mutations_test.dart renamed to packages/stream_chat/test/src/client/channel/channel_state_mutations_test.dart packages/stream_chat/test/src/client/channel_state_mutations_test.dart renamed to packages/stream_chat/test/src/client/channel/channel_state_mutations_test.dart

@@ -1,12 +1,12 @@
 // ignore_for_file: cascade_invocations
 
 import 'package:mocktail/mocktail.dart';
-import 'package:stream_chat/src/client/channel_state_mutations.dart';
+import 'package:stream_chat/src/client/channel/channel_state_mutations.dart';
 import 'package:stream_chat/stream_chat.dart';
 import 'package:test/test.dart';
 
-import '../fakes.dart';
-import '../mocks.dart';
+import '../../fakes.dart';
+import '../../mocks.dart';
 
 class MockChannelClientState extends Mock implements ChannelClientState {}