force update helm repo if exists on host

[LuckySB]

/kind bug

What this PR does / why we need it:

Kupesray fails on second run playbook cluster.yml when install custom_cni

TASK [helm-apps : Add Helm repositories] ***************************************
failed: [devops-k8s-master1.node.dev] (item={'name': 'cilium', 'url': 'https://helm.cilium.io'/}) => changed=false 
  ansible_loop_var: item
  item:
    name: cilium
    url: https://helm.cilium.io/
  msg: Repository already have a repository named cilium

add force_update: true to add helm repo task

force update helm repo if exists on host

[k8s-ci-robot]

Hi @LuckySB. 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.

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[yankay]

Thanks @LuckySB
/approve
/ok-to-test

[LuckySB]

up. please review

[cyclinder]

/lgtm

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: cyclinder, LuckySB, yankay

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