Remove invalid job

example/job.yaml

-apiVersion: batch.volcano.sh/v1alpha1
-kind: Job
-metadata:
-  name: test-job
-spec:
-  minAvailable: 3
-  schedulerName: volcano
-  policies:
-    - event: PodEvicted
-      action: RestartJob
-  plugins:
-    ssh: []
-    env: []
-    svc: []
-  maxRetry: 5
-  queue: default
-  volumes:
-    - mountPath: "/myinput"
-    - mountPath: "/myoutput"
-      volumeClaimName: "testvolumeclaimname"
-      volumeClaim:
-        accessModes: [ "ReadWriteOnce" ]
-        storageClassName: "my-storage-class"
-        resources:
-          requests:
-            storage: 1Gi
-  tasks:
-    - replicas: 6
-      name: "default-nginx"
-      template:
-        metadata:
-          name: web
-        spec:
-          containers:
-            - image: nginx
-              imagePullPolicy: IfNotPresent
-              name: nginx
-              resources:
-                requests:
-                  cpu: "1"
-          restartPolicy: OnFailure