Implement instant websocket room updates

app/Http/Controllers/RoundController.php

@@ -5,8 +5,8 @@ namespace App\Http\Controllers;
 use App\Models\Player;
 use App\Models\Room;
 use App\Services\Rooms\RoundService;
-use Illuminate\Http\RedirectResponse;
 use Illuminate\Http\Request;
+use Illuminate\Http\Response;
 
 class RoundController extends Controller
 {
@@ -14,28 +14,28 @@ class RoundController extends Controller
         private readonly RoundService $rounds,
     ) {}
 
-    public function reset(Request $request, Room $room): RedirectResponse
+    public function reset(Request $request, Room $room): Response
     {
         $this->ensureModerator($request, $room);
         $this->rounds->reset($room);
 
-        return back();
+        return response()->noContent();
     }
 
-    public function reveal(Request $request, Room $room): RedirectResponse
+    public function reveal(Request $request, Room $room): Response
     {
         $this->ensureModerator($request, $room);
         $this->rounds->reveal($room);
 
-        return back();
+        return response()->noContent();
     }
 
-    public function nextRound(Request $request, Room $room): RedirectResponse
+    public function nextRound(Request $request, Room $room): Response
     {
         $this->ensureModerator($request, $room);
         $this->rounds->startNext($room);
 
-        return back();
+        return response()->noContent();
     }
 
     private function ensureModerator(Request $request, Room $room): void