Update docker/build-push-action digest to ee4ca42

Author: uniproject-renovate[bot]

.github/workflows/docker-tag.yaml

@@ -44,7 +44,7 @@ jobs:
             type=sha,prefix=sha-,suffix=,format=short
       - name: Push Docker image
         id: build-and-push
-        uses: docker/build-push-action@263435318d21b8e681c14492fe198d362a7d2c83 # v6
+        uses: docker/build-push-action@ee4ca427a2f43b6a16632044ca514c076267da23 # v6
         with:
           file: ./Dockerfile
           push: true