Bump super-linter/super-linter from 7 to 8

---
updated-dependencies:
- dependency-name: super-linter/super-linter
  dependency-version: '8'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/super-linter.yml

@@ -29,7 +29,7 @@ jobs:
           fetch-depth: 0
 
       - name: Super-linter
-        uses: super-linter/super-linter/slim@v7
+        uses: super-linter/super-linter/slim@v8
         env:
           DEFAULT_BRANCH: main
           FILTER_REGEX_EXCLUDE: "/test/"