Define top level Permission for ci-schedule workflow

[aditya7302]

trafficstars

What type of PR is this?

/kind feature

What this PR does / why we need it:

Which issue(s) this PR fixes: Part of #5048

Special notes for your reviewer:

Does this PR introduce a user-facing change?:

NONE

[aditya7302]

Here is the link of the CI Schedule Workflow(ci-schedule.yml) run with modified permissions : https://github.com/aditya7302/karmada/actions/runs/9614970779

[zhzhuang-zju]

Here is the link of the CI Schedule Workflow(ci-schedule.yml) run with modified permissions : https://github.com/aditya7302/karmada/actions/runs/9614970779

@aditya7302 refer to https://github.com/aditya7302/karmada/actions/runs/9614970779/workflow, there seems be no restriction on the permissions of ci

[aditya7302]

@zhzhuang-zju I am sorry It was mistake I didn't notice I will provide you with another link of the local run with permissions added.

[aditya7302]

@zhzhuang-zju here is the updated link of the workflow run with added permissions : https://github.com/aditya7302/karmada/actions/runs/9660518622/workflow

[zhzhuang-zju]

/lgtm cc @RainbowMango

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@@            Coverage Diff            @@
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  Files             ?      632           
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  Hits              ?    12291           
  Misses            ?    30380           
  Partials          ?      897           

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[zhzhuang-zju]

thanks /lgtm /approve

[karmada-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: zhzhuang-zju

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