chore(dependencies): update docker/build-push-action digest to c56af95

Author: renovate[bot]

.github/workflows/docker.yml

@@ -31,7 +31,7 @@ jobs:
           images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
 
       - name: Build and push Docker image
-        uses: docker/build-push-action@f97d6e28502c8746b733983684d72fa7aa55e591
+        uses: docker/build-push-action@c56af957549030174b10d6867f20e78cfd7debc5
         with:
           context: .
           push: true