Delete isvc-tensorflow inferenceservices after testing (#663)
Delete isvc-tensorflow inferenceservices after testing (#663)

* delete isvc-tensorflow after testing

* add predict

kubeflow/kfserving-lts,kubeflow/kfserving-lts,kubeflow/kfserving-lts,kubeflow/kfserving-lts,kubeflow/kfserving-lts,kubeflow/kfserving-lts