⬆️ Bump brpaz/hadolint-action from v1.3.1 to v1.4.0 (#60)

Bumps [brpaz/hadolint-action](https://github.com/brpaz/hadolint-action) from v1.3.1 to v1.4.0.
- [Release notes](https://github.com/brpaz/hadolint-action/releases)
- [Changelog](https://github.com/hadolint/hadolint-action/blob/master/.releaserc)
- [Commits](https://github.com/brpaz/hadolint-action/compare/v1.3.1...473e36ba306c199243ffe4f1e652a8b60a8fa296)

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

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

.github/workflows/ci.yaml

@@ -52,7 +52,7 @@ jobs:
       - name: ⤵️ Check out code from GitHub
         uses: actions/checkout@v2.3.4
       - name: 🚀 Run Hadolint
-        uses: brpaz/hadolint-action@v1.3.1
+        uses: brpaz/hadolint-action@v1.4.0
         with:
           dockerfile: "./${{ needs.information.outputs.target }}/Dockerfile"