Update github/codeql-action digest to a8d1ac4

Author: renovate[bot]

.github/workflows/docker-test.yml

@@ -55,7 +55,7 @@ jobs:
           github-pat: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Upload scan results to GitHub Security
-        uses: github/codeql-action/upload-sarif@181d5eefc20863364f96762470ba6f862bdef56b # v3
+        uses: github/codeql-action/upload-sarif@a8d1ac45b9a34d11fe398d5503176af0d06b303e # v3
         if: always()
         with:
           sarif_file: 'trivy-results.sarif'