chore(deps): update github/codeql-action digest to a6b0ced (#537)

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

Author: renovate[bot]

.github/workflows/pullrequest.yml

@@ -26,7 +26,7 @@ jobs:
           cache: maven
 
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@81ae676e79d4893df525c81a23ff783a270f427e
+        uses: github/codeql-action/init@a6b0ced86b7e92fae436cc10c65f83e369f33767
         with:
           languages: java
 
@@ -51,4 +51,4 @@ jobs:
           verbose: true # optional (default = false)
 
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@81ae676e79d4893df525c81a23ff783a270f427e
+        uses: github/codeql-action/analyze@a6b0ced86b7e92fae436cc10c65f83e369f33767

.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@81ae676e79d4893df525c81a23ff783a270f427e
+        uses: github/codeql-action/init@a6b0ced86b7e92fae436cc10c65f83e369f33767
         with:
           languages: java
 
       - name: Autobuild
-        uses: github/codeql-action/autobuild@81ae676e79d4893df525c81a23ff783a270f427e
+        uses: github/codeql-action/autobuild@a6b0ced86b7e92fae436cc10c65f83e369f33767
 
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@81ae676e79d4893df525c81a23ff783a270f427e
+        uses: github/codeql-action/analyze@a6b0ced86b7e92fae436cc10c65f83e369f33767