chore(deps): update oxsecurity/megalinter action to v7.13.0

Author: renovate[bot]

.github/workflows/megalinter.yaml

@@ -42,7 +42,7 @@ jobs:
       - name: MegaLinter Run
         id: ml
         ## latest release of major version
-        uses: oxsecurity/megalinter/flavors/java@v7.7.0
+        uses: oxsecurity/megalinter/flavors/java@v7.13.0
         env:
           MEGALINTER_CONFIG: .github/config/megalinter.yaml
           GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}" # report individual linter status