Change in Requirement.txt for psycopg2-binary

[jahanvir]

Describe the bug

psycopg2-binary == 2.8.6 is throwing an error - "The license_file parameter is deprecated, use license_files instead." , when installing requirements

To Reproduce

Steps to reproduce the behavior:

1. Clone repository
2. create virtaul env and install requirements: pip install -r requirement
3. See error

Expected behavior

It should install requirements without any error.

Screenshots

Desktop (please complete the following information):

• OS: Mac

Additional context

This is issue with the library psycopg2-binary, which has been update 2 months before. To solve the issue we just need to make,
psycopg2-binary == 2.9.6

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