Comment 1 for bug 2055796

Here's the branch: https://git.evergreen-ils.org/?p=working/Evergreen.git;a=shortlog;h=refs/heads/user/sandbergja/lp2055796-pgtap-in-github-actions

Note that it runs the test suites against postgres versions 11-15. I couldn't get it running on version 10, but that version has also been EOL since November 2022.