upgrade Super-Linter

Author: dunglas

.github/workflows/ci.yaml

@@ -78,8 +78,6 @@ jobs:
           fetch-depth: 0
       -
         name: Lint Code Base
-        uses: super-linter/super-linter@v5
+        uses: super-linter/super-linter@v6
         env:
-          VALIDATE_ALL_CODEBASE: true
-          DEFAULT_BRANCH: main
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}