fix: pg py dependency problem

[csunny]

Description

Install py-pg use psycopg2-binary instead of psycopg2

How Has This Been Tested?

pip install psycopg2-binary

Snapshots:

Include snapshots for easier review.

Checklist:

• My code follows the style guidelines of this project
• I have already rebased the commits and make the commit message conform to the project standard.
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• Any dependent changes have been merged and published in downstream modules

[Aries-ckt]

r+

[fangyinc]

LGTM.