Bumps [org.postgresql:postgresql](https://github.com/pgjdbc/pgjdbc) from 42.6.0 to 42.7.1.
- [Release notes](https://github.com/pgjdbc/pgjdbc/releases)
- [Changelog](https://github.com/pgjdbc/pgjdbc/blob/master/CHANGELOG.md)
- [Commits](pgjdbc/pgjdbc@REL42.6.0...REL42.7.1)

---
updated-dependencies:
- dependency-name: org.postgresql:postgresql
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Starting with version 42.7.0, the driver issues a query statement like

  SELECT *
  FROM pg_catalog.pg_settings
  WHERE name=default_transaction_isolation

This is not supported by CrateDB.

As before there was 

It looks actually correct now in 42.7, as `doc` is the schema, but not
the catalog. The SQL statement returns `crate`, not `doc`.

  SELECT DISTINCT table_catalog FROM information_schema.tables 

On the upstream release notes:

  feat: return all catalogs for getCatalogs metadata query closes
  ISSUE #2949 PR #2953

  -- https://jdbc.postgresql.org/changelogs/2023-11-20-42.7.0-release/