Update microsoft/security-devops-action action to v1.12.0

Author: renovate[bot]

.github/workflows/defender-for-devops.yml

@@ -39,7 +39,7 @@ jobs:
           5.0.x
           6.0.x
     - name: Run Microsoft Security DevOps
-      uses: microsoft/security-devops-action@v1.6.0
+      uses: microsoft/security-devops-action@v1.12.0
       id: msdo
     - name: Upload results to Security tab
       uses: github/codeql-action/upload-sarif@v3