refactor: Rename models for matrix spec 1.16

lib/pages/chat_list/chat_list.dart

@@ -235,7 +235,7 @@ class ChatListController extends State<ChatList>
         final roomId = response.roomId;
         if (roomId != null) {
           roomSearchResult.chunk.add(
-            PublicRoomsChunk(
+            PublishedRoomsChunk(
               name: searchQuery,
               guestCanJoin: false,
               numJoinedMembers: 0,

lib/pages/chat_list/chat_list_body.dart

@@ -281,7 +281,7 @@ class PublicRoomsHorizontalList extends StatelessWidget {
     required this.publicRooms,
   });
 
-  final List<PublicRoomsChunk>? publicRooms;
+  final List<PublishedRoomsChunk>? publicRooms;
 
   @override
   Widget build(BuildContext context) {

lib/pages/chat_list/space_view.dart

@@ -45,7 +45,7 @@ class SpaceView extends StatefulWidget {
 }
 
 class _SpaceViewState extends State<SpaceView> {
-  final List<SpaceRoomsChunk> _discoveredChildren = [];
+  final List<SpaceRoomsChunk$2> _discoveredChildren = [];
   final TextEditingController _filterController = TextEditingController();
   String? _nextBatch;
   bool _noMoreRooms = false;
@@ -95,7 +95,7 @@ class _SpaceViewState extends State<SpaceView> {
     }
   }
 
-  void _joinChildRoom(SpaceRoomsChunk item) async {
+  void _joinChildRoom(SpaceRoomsChunk$2 item) async {
     final client = Matrix.of(context).client;
     final space = client.getRoomById(widget.spaceId);
 

lib/pages/settings/settings.dart

@@ -48,7 +48,11 @@ class SettingsController extends State<Settings> {
     final matrix = Matrix.of(context);
     final success = await showFutureLoadingDialog(
       context: context,
-      future: () => matrix.client.setDisplayName(matrix.client.userID!, input),
+      future: () => matrix.client.setProfileField(
+        matrix.client.userID!,
+        'displayname',
+        {'displayname': input},
+      ),
     );
     if (success.error == null) {
       updateProfile();