Fix workflow

Signed-off-by: Nitish Malhotra <nitish.malhotra@gmail.com>

.github/workflows/docker.yaml

@@ -18,7 +18,7 @@ jobs:
         uses: actions/checkout@v2
       -
         name: Docker meta
-        id: meta-default
+        id: meta
         uses: crazy-max/ghaction-docker-meta@v2
         with:
           # list of Docker images to use as base name for tags
@@ -39,9 +39,9 @@ jobs:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
       -
-        name: Build and push keptn
+        name: Build and push
         uses: docker/build-push-action@v2
         with:
           context: .
           push: ${{ github.event_name != 'pull_request' }}
-          tags: ${{ steps.meta-keptn.outputs.tags }}
+          tags: ${{ steps.meta.outputs.tags }}