Update docker/build-push-action digest to e44afff

Author: renovate[bot]

.github/workflows/ci.yaml

@@ -196,7 +196,7 @@ jobs:
       - name: Build Docker image
         id: build
         timeout-minutes: 25
-        uses: docker/build-push-action@5cd11c3a4ced054e52742c5fd54dca954e0edd85
+        uses: docker/build-push-action@e44afff3590e1d4f93b6adc72376512edb012a7c
         with:
             context: .
             load: true
@@ -233,7 +233,7 @@ jobs:
       - name: Push image
         id: push
         timeout-minutes: 60
-        uses: docker/build-push-action@5cd11c3a4ced054e52742c5fd54dca954e0edd85
+        uses: docker/build-push-action@e44afff3590e1d4f93b6adc72376512edb012a7c
         with:
             context: .
             builder: ${{ steps.buildx.outputs.name }}