Updates chat creation buttons to match functionality

- Space view button text changed to "Group Chat"
- Chat list view button icon changed to message icon
- Chat list view button text changed to "Direct Message"
- DM creation title changed to "New direct message"

assets/l10n/intl_en.arb

@@ -5008,5 +5008,8 @@
   "getStartedComplete": "You've completed this section!\nKeep exploring our amazing features by chatting with friends!",
   "getStartedFriendsComplete": "Woohoo! You've got friends! 😉",
   "getStartedBotChatButton": "Start chatting!",
-  "getStartedFriendsButton": "Invite a friend"
+  "getStartedFriendsButton": "Invite a friend",
+  "groupChat": "Group Chat",
+  "directMessage": "Direct Message",
+  "newDirectMessage": "New direct message"
 }

lib/pages/chat_list/chat_list_view.dart

@@ -71,9 +71,15 @@ class ChatListView extends StatelessWidget {
                     // Pangea#
                     ? FloatingActionButton.extended(
                         onPressed: () => context.go('/rooms/newprivatechat'),
-                        icon: const Icon(Icons.add_outlined),
+                        // #Pangea
+                        icon: const Icon(Icons.message_outlined),
+                        // icon: const Icon(Icons.add_outlined),
+                        // Pangea#
                         label: Text(
-                          L10n.of(context).chat,
+                          // #Pangea
+                          L10n.of(context).directMessage,
+                          // L10n.of(context).chat,
+                          // Pangea#
                           overflow: TextOverflow.fade,
                         ),
                       )

lib/pages/chat_list/space_view.dart

@@ -686,7 +686,7 @@ class _SpaceViewState extends State<SpaceView> {
               // label: Text(L10n.of(context).group),
               onPressed: () =>
                   context.go("/rooms/newgroup?space=${widget.spaceId}"),
-              label: Text(L10n.of(context).chat),
+              label: Text(L10n.of(context).groupChat),
               // Pangea#
               icon: const Icon(Icons.group_add_outlined),
             )

lib/pages/new_private_chat/new_private_chat_view.dart

@@ -30,7 +30,10 @@ class NewPrivateChatView extends StatelessWidget {
       appBar: AppBar(
         scrolledUnderElevation: 0,
         leading: const Center(child: BackButton()),
-        title: Text(L10n.of(context).newChat),
+        // #Pangea
+        title: Text(L10n.of(context).newDirectMessage),
+        // title: Text(L10n.of(context).newChat),
+        // Pangea#
         backgroundColor: theme.scaffoldBackgroundColor,
         // #Pangea
         // actions: [