chore: fix workflow on section

[kenjis]

Description Follow-up #128 Includes #130 See https://github.com/codeigniter4/.github/issues/14

Checklist:

• [x] Securely signed commits
• [] Component(s) with PHPDoc blocks, only if necessary or adds value
• [] Unit testing, with >80% coverage
• [] User guide updated
• [] Conforms to style guide