fix: ScenarioManager重复Service属性导致编译失败

src/Unity/Assets/Scripts/Managers/ScenarioManager.cs

@@ -17,12 +17,14 @@ namespace CounterDrone.Unity
         void Awake()
         {
             var paths = new UnityPathProvider();
+            Debug.Log($"ScenarioManager.Awake: dbPath={paths.GetMainDbPath()}");
             var db = new DatabaseManager(paths).OpenMainDb();
             _service = new ScenarioService(
                 new SimTaskRepository(db), new CombatSceneRepository(db),
                 new ControlZoneRepository(db), new TargetConfigRepository(db),
                 new EquipmentDeploymentRepository(db), new CloudDispersalRepository(db),
                 new RoutePlanRepository(db), new WaypointRepository(db));
+            Debug.Log("ScenarioManager.Awake: OK");
         }
 
         public SimTask CreateTask(string name, string number) => _service.CreateTask(name, number);