build(deps): bump github/codeql-action from 2.21.7 to 2.21.8

Bumps [github/codeql-action](https://github.com/github/codeql-action) from 2.21.7 to 2.21.8.
- [Release notes](https://github.com/github/codeql-action/releases)
- [Changelog](https://github.com/github/codeql-action/blob/v2.21.8/CHANGELOG.md)
- [Commits](github/codeql-action@v2.21.7...v2.21.8)

---
updated-dependencies:
- dependency-name: github/codeql-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

.github/workflows/codeql-analysis.yaml

@@ -29,12 +29,12 @@ jobs:
         cache: 'maven'
 
     - name: Initialize CodeQL
-      uses: github/codeql-action/[email protected].7
+      uses: github/codeql-action/[email protected].8
       with:
         languages: java
 
     - name: Autobuild
-      uses: github/codeql-action/[email protected].7
+      uses: github/codeql-action/[email protected].8
 
     - name: Perform CodeQL Analysis
-      uses: github/codeql-action/[email protected].7
+      uses: github/codeql-action/[email protected].8