Feat/add time step (#332)

* fix time

* add timed step for llm

* fix:ci code

* fix：test

* remove

* update

* feat: remove request body

* feat: remove trace id

* feat: remove trace id

* feat: add workers

* feat: update load fast api

* add run

Author: fridayL

src/memos/api/product_api.py

@@ -35,4 +35,4 @@
     parser.add_argument("--port", type=int, default=8001)
     parser.add_argument("--workers", type=int, default=32)
     args = parser.parse_args()
-    uvicorn.run(app, host="0.0.0.0", port=args.port, workers=args.workers)
+    uvicorn.run("memos.api.product_api:app", host="0.0.0.0", port=args.port, workers=args.workers)