Fix dockerfile name

Author: ChrisPenner

.github/workflows/ci.yaml

@@ -167,7 +167,7 @@ jobs:
         uses: docker/build-push-action@2cdde995de11925a030ce8070c3d77a52ffcf1c0 # v5.3.0
         with:
           context: ./docker/
-          file: ./docker/task-runner.Dockerfile
+          file: ./docker/share-task-runner.Dockerfile
           push: true
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}