Explicitly create_task for asyncio.wait (#46325)

homeassistant/helpers/service.py

@@ -629,7 +629,7 @@ async def entity_service_call(
         # Context expires if the turn on commands took a long time.
         # Set context again so it's there when we update
         entity.async_set_context(call.context)
-        tasks.append(entity.async_update_ha_state(True))
+        tasks.append(asyncio.create_task(entity.async_update_ha_state(True)))
 
     if tasks:
         done, pending = await asyncio.wait(tasks)