Bump frenck/action-addon-linter from 2.15 to 2.18 (#1272)

Bumps [frenck/action-addon-linter](https://github.com/frenck/action-addon-linter) from 2.15 to 2.18.
- [Release notes](https://github.com/frenck/action-addon-linter/releases)
- [Commits](https://github.com/frenck/action-addon-linter/compare/v2.15...v2.18)

---
updated-dependencies:
- dependency-name: frenck/action-addon-linter
  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/lint.yaml

@@ -36,6 +36,6 @@ jobs:
         uses: actions/checkout@v4
 
       - name: 🚀 Run Home Assistant Add-on Lint
-        uses: frenck/action-addon-linter@v2.15
+        uses: frenck/action-addon-linter@v2.18
         with:
           path: "./${{ matrix.path }}"