Add password reset localization and chat configuration

- Implemented German and English localization for password reset functionality.
- Added WebSocket URL resolution logic in chat services to support various environments and configurations.
- Created centralized chat configuration for event keys and payload mappings.
- Developed RoomsView component for admin chat room management, including create, edit, and delete functionalities.

frontend/src/router/adminRoutes.js

@@ -1,6 +1,6 @@
 import AdminInterestsView from '../views/admin/InterestsView.vue';
 import AdminContactsView from '../views/admin/ContactsView.vue';
-import ChatRoomsView from '../views/admin/ChatRoomsView.vue';
+import RoomsView from '../views/admin/RoomsView.vue';
 import ForumAdminView from '../dialogues/admin/ForumAdminView.vue';
 import AdminFalukantEditUserView from '../views/admin/falukant/EditUserView.vue'
 
@@ -26,7 +26,7 @@ const adminRoutes = [
     {
         path: '/admin/chatrooms',
         name: 'AdminChatRooms',
-        component: ChatRoomsView,
+        component: RoomsView,
         meta: { requiresAuth: true }
     },
     {