ci: enhance code quality workflow with security scanning

This change sets environment variables for Docker Scout using GitHub Secrets. It ensures authenticated scanning of images for vulnerabilities, improving the reliability of the workflow.

Author: anatolyshipitz

.github/workflows/code-quality.yml

@@ -74,6 +74,9 @@ jobs:
           load: true
       - name: Scan ${{ matrix.service.name }} image
         uses: docker/scout-action@v1
+        env:
+          DOCKER_SCOUT_USERNAME: ${{ secrets.DOCKERHUB_USERNAME }}
+          DOCKER_SCOUT_PASSWORD: ${{ secrets.DOCKERHUB_TOKEN }}
         with:
           command: cves
           image: ${{ matrix.service.tag }}