Bump types-psycopg2 from 2.9.21.16 to 2.9.21.20

Bumps [types-psycopg2](https://github.com/python/typeshed) from 2.9.21.16 to 2.9.21.20.
- [Commits](https://github.com/python/typeshed/commits)

---
updated-dependencies:
- dependency-name: types-psycopg2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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