Update CI runners for scala2 branch#632

Merged

adamw merged 3 commits intoscala2from

update-ci-runners

Feb 24, 2026

Commits on Feb 24, 2026

Update CI to fix discontinued ubuntu-20.04 runners

adamw
and
claude
committed
Fix CI: hardcode java-version, exclude generated files from scalafmt

adamw
and
claude
committed
Use inline build steps with ubuntu-22.04 instead of reusable workflow

adamw
and
claude
committed