Bump luizm/action-sh-checker from 0.7.0 to 0.8.0 (#19)

Bumps [luizm/action-sh-checker](https://github.com/luizm/action-sh-checker) from 0.7.0 to 0.8.0.
- [Release notes](https://github.com/luizm/action-sh-checker/releases)
- [Commits](luizm/action-sh-checker@v0.7.0...v0.8.0)

---
updated-dependencies:
- dependency-name: luizm/action-sh-checker
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/on_demand.yml

@@ -20,7 +20,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4.1.1
       - name: Run the sh-checker
-        uses: luizm/action-sh-checker@v0.7.0
+        uses: luizm/action-sh-checker@v0.8.0
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           SHFMT_OPTS: -i 4 -s