Description of problem: It would be good to run tests for pgaudit during build of the pgaudit. Maybe some inspiration can be get from postgresql build, if the default extensions are somehow tested during postgresql build.
Why WONTFIX? Just not for this particular version, or "not useful at all"? Maybe move the bug to the next version if it's still valuable? (Very happy this package is included now, though; it helps immensely w/ security compliance.)