Add a script to run whole ingestion pipeline

[zhiwei531]

Currently we need to manually run update_data.py, load_chroma.py, load_redis.py, load_postgres.py everytime.
We need a main entry script to run them in pipeline.

[Mil3sYu]

@zhiwei531
Maybe I can take that one, shall I assign myself right now?

[zhiwei531]

@zhiwei531 Maybe I can take that one, shall I assign myself right now?

Ok. Let me know if you have any question.
Apart from pipeline, you probably need to dig into new update_data.py logic, since it required "access_type" and "role". The data in one folder may have different attributes on them.
In this case, you may need to develop a mechanism to auto attributes data on different access/role.