ci: bump super-linter/super-linter in the actions-deps group

Bumps the actions-deps group with 1 update: [super-linter/super-linter](https://github.com/super-linter/super-linter).


Updates `super-linter/super-linter` from 8.3.2 to 8.4.0
- [Release notes](https://github.com/super-linter/super-linter/releases)
- [Changelog](https://github.com/super-linter/super-linter/blob/main/CHANGELOG.md)
- [Commits](super-linter/super-linter@d5b0a2a...12562e4)

---
updated-dependencies:
- dependency-name: super-linter/super-linter
  dependency-version: 8.4.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: actions-deps
...

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

Author: dependabot[bot]

.github/workflows/pr-check.yml

@@ -35,7 +35,7 @@ jobs:
       - name: Install dependencies
         run: npm ci -o
 
-      - uses: super-linter/super-linter/slim@d5b0a2ab116623730dd094f15ddc1b6b25bf7b99 # v8.3.2
+      - uses: super-linter/super-linter/slim@12562e48d7059cf666c43a4ecb0d3b5a2b31bd9e # v8.4.0
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           DEFAULT_BRANCH: main