🌱 refator gc and move rbac deletion to cluster controller

[zhiweiyin318]

Summary

Related issue(s)

Fixes #

[openshift-ci]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: zhiweiyin318
Once this PR has been reviewed and has the lgtm label, please assign skeeey for approval. For more information see the 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:

• pkg/registration/OWNERS
• test/OWNERS [zhiweiyin318]

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

[codecov]

Codecov Report

Attention: Patch coverage is 58.33333% with 45 lines in your changes missing coverage. Please review.

Project coverage is 63.75%. Comparing base (568789f) to head (f3c22f2).

Files with missing lines	Patch %	Lines
pkg/registration/hub/managedcluster/controller.go	48.61%	27 Missing and 10 partials ⚠️
pkg/registration/hub/gc/controller.go	64.70%	5 Missing and 1 partial ⚠️
pkg/registration/hub/gc/gc_resources.go	66.66%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #831      +/-   ##
==========================================
- Coverage   63.85%   63.75%   -0.11%     
==========================================
  Files         193      192       -1     
  Lines       18663    18640      -23     
==========================================
- Hits        11917    11883      -34     
- Misses       5765     5780      +15     
+ Partials      981      977       -4     

Flag	Coverage Δ
unit	63.75% <58.33%> (-0.11%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.