fix spellchecker complaining

.vscode/settings.json

@@ -3,9 +3,10 @@
         "Appbar",
         "Displayname",
         "fluttertagger",
+        "Gomuks",
         "Homeserver",
         "localpart",
-        "prefs",
-        "vodozemac"
+        "muks",
+        "prefs"
     ]
 }

lib/controllers/client_controller.dart

@@ -266,7 +266,7 @@ class ClientController extends AsyncNotifier<int> {
   Future<String?> discoverHomeserver(Uri homeserver) async {
     try {
       final response = await _sendCommand("discover_homeserver", {
-        "user_id": "@fakeuser:${homeserver.host}",
+        "user_id": "@fake-user:${homeserver.host}",
       });
       return response["m.homeserver"]?["base_url"];
     } catch (error) {