feat: add docs generation for kruise

[maanugh]

No description provided.

[hantmac]

Great job. LGTM!

[hantmac]

@maanugh Hi, we has no need to add the exec, apply and some other cmds. We only include the cmds which in kubectl-kruise plugin.

[hantmac]

@maanugh Hi, we has no need to add the exec, apply and some other cmds. We only include the cmds which in kubectl-kruise plugin.

[kruise-bot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by:
Once this PR has been reviewed and has the lgtm label, please assign fillzpp for approval by writing /assign @fillzpp in a comment. For more information see:The Kubernetes Code Review Process.

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

Needs approval from an approver in each of these files:

• OWNERS

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

[maanugh]

got it.

[maanugh]

Removed commands: exec, apply, wait, diff, options, help, api-resources, api-versions, patch, plugin, scale, replace, kustomize, version, config, completion