Hobbit-core

* Hotfix: lock flask version < 2.3 and pyyaml verison(https://github.com/yaml/pyyaml/issues/724)

* Support HOBBIT_RESPONSE_DETAIL config: Default return detail and must set to `False` in production env. Default is `True`. Only used in 500 server error response.

* Upgrade deps: Flask 1.x -> 2.x, SQLAlchemy 1.3.x -> 1.4.x, Flask-SQLAlchemy 2.5.1 -> 3.x.
* **Notice:** [https://docs.sqlalchemy.org/en/14/tutorial/dbapi_transactions.html](https://docs.sqlalchemy.org/en/14/tutorial/dbapi_transactions.html).

Upgrade flask-migrate

Fixed response inheritance: status is property and use with setter.

Fixed bugs in hobbit cmd & rm support of celery.