chore(github): bump helm/chart-testing-action from 2.3.1 to 2.4.0 (#1930)

chore(deps): bump helm/chart-testing-action from 2.3.1 to 2.4.0

Bumps [helm/chart-testing-action](https://github.com/helm/chart-testing-action) from 2.3.1 to 2.4.0.
- [Release notes](https://github.com/helm/chart-testing-action/releases)
- [Commits](https://github.com/helm/chart-testing-action/compare/v2.3.1...v2.4.0)

---
updated-dependencies:
- dependency-name: helm/chart-testing-action
  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>
Co-authored-by: Petr Drastil <petr.drastil@gmail.com>

.github/workflows/lint-and-test.yml

@@ -26,7 +26,7 @@ jobs:
 
       - name: Setup Chart Linting
         id: lint
-        uses: helm/chart-testing-action@v2.3.1
+        uses: helm/chart-testing-action@v2.4.0
         with:
           # Note: Also update in scripts/lint.sh
           version: v3.7.1