Remove helm duplicate check task

[zhengtianbao]

What type of PR is this?

/kind cleanup

What this PR does / why we need it:

The directory of /etc/bash_completion.d already ensure exists at bootstrap-os tasks, so helm not need it any more.

Which issue(s) this PR fixes:

Fixes #

Special notes for your reviewer:

Does this PR introduce a user-facing change?:

NONE

[linux-foundation-easycla]

The committers are authorized under a signed CLA.

• ✅ zhengtianbao (1dea621)

[k8s-ci-robot]

Hi @zhengtianbao. Thanks for your PR.

I'm waiting for a kubernetes-sigs member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

Once the patch is verified, the new status will be reflected by the ok-to-test label.

I understand the commands that are listed here.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[floryut]

/ok-to-test
Indeed 🙇

kubespray/roles/bootstrap-os/tasks/main.yml

Lines 88 to 94 in 027cbef

	- name: Ensure bash_completion.d folder exists
	file:
	name: /etc/bash_completion.d/
	state: directory
	owner: root
	group: root
	mode: 0755

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: floryut, zhengtianbao

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Needs approval from an approver in each of these files:

• OWNERS [floryut]

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[liupeng0518]

/lgtm