litewitness: Bump from v0.2.1 to v0.3.0
Release notes here: https://github.com/FiloSottile/litetlog/blob/main/NEWS.md#litewitness
TL;DR: nothing needs changing in our ansible. But I added one regression test for the litewitness-configure wrapper that's checked into this repository. molecule test (still) passes on v0.3.0.
I also upgraded my poc witness, and it worked out of the box. I also tested that toggling debug/info works (see above link for hint on how).
Edited by Rasmus Dahlberg