v3.20.6

Commits since CHANGELOG generation

9c1d887 chore(release): bump version to 3.20.6 (#24349)
c76793c wip: align app store connect app id options (#24348)
9628956 wip: use optional jq label iterator (#24347)
55af3d4 wip: isolate release context guard tests (#24345)
1948a55 fix: harden PR required checks fallback (#24346)
4249c29 wip: align app store connect app id options (#24344)
8c4c4a8 chore: update simplification state registry
201f74e wip: adopt app store connect skill refresh (#24333)
2adf313 wip: allow release title delimiters (#24331)
9caa800 fix: handle pending PR required checks fallback (#24329)