build(deps): bump redhat-plumbers-in-action/differential-shellcheck

Bumps [redhat-plumbers-in-action/differential-shellcheck](https://github.com/redhat-plumbers-in-action/differential-shellcheck) from 5.4.0 to 5.5.3.
- [Release notes](https://github.com/redhat-plumbers-in-action/differential-shellcheck/releases)
- [Changelog](https://github.com/redhat-plumbers-in-action/differential-shellcheck/blob/main/docs/CHANGELOG.md)
- [Commits](https://github.com/redhat-plumbers-in-action/differential-shellcheck/compare/cc6721c45a8800cc666de45493545a07a638d121...dd551ce780d8af741f8cd8bab6982667b906b457)

---
updated-dependencies:
- dependency-name: redhat-plumbers-in-action/differential-shellcheck
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

diff --git a/.github/workflows/differential-shellcheck.yml b/.github/workflows/differential-shellcheck.yml
index 9122eeb70e703c50f46599416af08bc04da87f68..ca4e9d535f7376b5c5a05b683c740cbe6190e742 100644 (file)
--- a/.github/workflows/differential-shellcheck.yml
+++ b/.github/workflows/differential-shellcheck.yml
@@ -28,7 +28,7 @@ jobs:
           fetch-depth: 0
 
       - name: Differential ShellCheck
-        uses: redhat-plumbers-in-action/differential-shellcheck@cc6721c45a8800cc666de45493545a07a638d121
+        uses: redhat-plumbers-in-action/differential-shellcheck@dd551ce780d8af741f8cd8bab6982667b906b457
         with:
           # exclude all `.in` files because they may contain unsupported syntax, and they have to be preprocessed first
           # TEMPORARY: exclude bash completion files, they would generate too many defects in Code scanning dashboard (600+)