fix: avoid using task

Author: M03ED

app/operation/user.py

@@ -85,11 +85,11 @@ async def validate_user(self, db_user: User) -> UserNotificationResponse:
     async def update_user(self, db_user: User) -> UserNotificationResponse:
         user = await self.validate_user(db_user)
 
-        if db_user.status in (UserStatus.active, UserStatus.on_hold):
-            user_inbounds = await db_user.inbounds()
-            asyncio.create_task(node_manager.update_user(user, inbounds=user_inbounds))
+        if user.status in (UserStatus.active, UserStatus.on_hold):
+            inbounds = await db_user.inbounds()
+            await node_manager.update_user(user, inbounds)
         else:
-            asyncio.create_task(node_manager.remove_user(user))
+            await node_manager.remove_user(user)
 
         return user