bugfix: setup cronjob apiversion failed

[yudong2015]

fix: setup cronjob apiversion failed https://github.com/kubesphere/ks-devops/issues/998

reference: https://ask.kubesphere.io/forum/d/22671-awsde-eskqi-yong-cha-jian-kubesphere-devopsyi-chang-namespaces-kubesphere-devops-worker-not-found/20

[chilianyi]

/lgtm /approve

[ks-ci-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: chilianyi, yudong2015

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Needs approval from an approver in each of these files: - ~~[OWNERS](https://github.com/kubesphere-sigs/ks-devops-helm-chart/blob/master/OWNERS)~~ [chilianyi,yudong2015] Approvers can indicate their approval by writing `/approve` in a comment Approvers can cancel approval by writing `/approve cancel` in a comment

[yudong2015]

/cherrypick release-3.4

[ks-ci-bot]

@yudong2015: new pull request created: #129

In response to [this](https://github.com/kubesphere-sigs/ks-devops-helm-chart/pull/122#issuecomment-1777730830): >/cherrypick release-3.4 Instructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes/test-infra](https://github.com/kubernetes/test-infra/issues/new?title=Prow%20issue:) repository.

[yudong2015]

fix part of #96