Bump psycopg2 from 2.9.7 to 2.9.8 in /ingestion_server (#3097)

Bumps [psycopg2](https://github.com/psycopg/psycopg2) from 2.9.7 to 2.9.8.
- [Changelog](https://github.com/psycopg/psycopg2/blob/master/NEWS)
- [Commits](psycopg/psycopg2@2.9.7...2.9.8)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>