Fixes: https://github.com/go-gitea/gitea/issues/36612
This new setting controls which workflow directories are searched. The
default value matches the previous hardcoded behaviour.
This allows users for example to exclude `.github/workflows` from being
picked up by Actions in mirrored repositories by setting `WORKFLOW_DIRS
= .gitea/workflows`.
Signed-off-by: silverwind <me@silverwind.io>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>