Update docker/build-push-action digest to 0ec9126

Author: renovate[bot]

.github/workflows/docker.yml

@@ -25,7 +25,7 @@ jobs:
           images: clivern/badger
 
       - name: Build and push Docker image
-        uses: docker/build-push-action@1ca370b3a9802c92e886402e0dd88098a2533b12
+        uses: docker/build-push-action@0ec91264d895acf7dfe05d54d8a3cc28f95b6346
         with:
           context: .
           file: ./Dockerfile