- sdlc-diagram.md: remove extra trailing blank line (MD012)
- sdlc/SKILL.md lines 76,91: add language to fenced code blocks (MD040)
- uat/SKILL.md: verify trailing newline (MD047)
These pre-existing issues were surfaced by the expanded CI introduced
in the 'ci: move to .gitea/workflows and expand lint coverage' commit.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
Merging the content from PR #67 (gandalf/restore-github-release-workflow).
The PR branch had unrelated history with main, so applying the file change directly.
All reviews complete: QA (Regina #3399), UAT (Patty), CTO (Nancy #3421).
Ref: PRI-1703, PRI-1698, PRI-1688