RFE: Bump redhat-plumbers-in-action/differential-shellcheck from 3 to 4

Bumps [redhat-plumbers-in-action/differential-shellcheck](https://github.com/redhat-plumbers-in-action/differential-shellcheck) from 3 to 4.
- [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/v3...v4)

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

Signed-off-by: dependabot[bot] <support@github.com>
Reviewed-by: Kamalesh Babulal <kamalesh.babulal@oracle.com>
Signed-off-by: Tom Hromatka <tom.hromatka@oracle.com>

diff --git a/.github/workflows/continuous-integration.yml b/.github/workflows/continuous-integration.yml
index cfad74f977910f9f4833ec4c3a212b3b300ff4f4..42eb9e0ab5145bf8743c96720050504780ead8ec 100644 (file)
--- a/.github/workflows/continuous-integration.yml
+++ b/.github/workflows/continuous-integration.yml
@@ -26,7 +26,7 @@ jobs:
         with:
           fetch-depth: 0
       - name: Differential ShellCheck
-        uses: redhat-plumbers-in-action/differential-shellcheck@v3
+        uses: redhat-plumbers-in-action/differential-shellcheck@v4
         with:
           severity: warning
           token: ${{ secrets.GITHUB_TOKEN }}