chore(deps): update github/codeql-action digest to a21bb7f (#353)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

Diff for: .github/workflows/pullrequest.yml

@@ -26,7 +26,7 @@ jobs:
           cache: maven
 
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@04f256d7e28cbcf654adcdc590eb45e225e35757
+        uses: github/codeql-action/init@a21bb7f968fa17c120cf60e6f0ec444462b718a2
         with:
           languages: java
 
@@ -51,4 +51,4 @@ jobs:
           verbose: true # optional (default = false)
 
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@04f256d7e28cbcf654adcdc590eb45e225e35757
+        uses: github/codeql-action/analyze@a21bb7f968fa17c120cf60e6f0ec444462b718a2

Diff for: .github/workflows/static-code-scanning.yaml

@@ -33,12 +33,12 @@ jobs:
 
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@04f256d7e28cbcf654adcdc590eb45e225e35757
+        uses: github/codeql-action/init@a21bb7f968fa17c120cf60e6f0ec444462b718a2
         with:
           languages: java
 
       - name: Autobuild
-        uses: github/codeql-action/autobuild@04f256d7e28cbcf654adcdc590eb45e225e35757
+        uses: github/codeql-action/autobuild@a21bb7f968fa17c120cf60e6f0ec444462b718a2
 
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@04f256d7e28cbcf654adcdc590eb45e225e35757
+        uses: github/codeql-action/analyze@a21bb7f968fa17c120cf60e6f0ec444462b718a2