The job-level `if:` expression contains a colon (`chore(release):`), which
an unquoted YAML scalar misreads as a mapping value — Gitea rejected the
workflow with "yaml: line 59: mapping values are not allowed in this
context". Double-quote the whole `${{ }}` expression so it is treated as a
string. Verified the file parses end-to-end after the change.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0114TpmrNW4wNXsHq5CR72jQ
