fix: Fix project resouce quota calculate err

Created by: moweiwei

What type of PR is this?

/kind bug

What this PR does / why we need it:

Which issue(s) this PR fixes:

Fixes ##3055

Special notes for reviewers:

After fix, the page as follows pic:

Does this PR introduced a user-facing change?

fix: Fix project resouce quota calculate err

Additional documentation, usage docs, etc.: