(3.2) Update postgresql-jdbc to 42.6.1

[jmartisk]

GHSA-24rp-q3w6-vc56

cc @aloubyansky

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[aloubyansky]

FYI @rsvoboda

[quarkus-bot]

Status for workflow Quarkus CI

This is the status report for running Quarkus CI on commit e6f0fcb.

✅ The latest workflow run for the pull request has completed successfully.

It should be safe to merge provided you have a look at the other checks in the summary.