fix: Show project overview when user can view workloads

Created by: leoendless

Signed-off-by: leoliu leoliu@yunify.com

What type of PR is this? /kind bug

What this PR does / why we need it:

Which issue(s) this PR fixes:

Fixes #https://github.com/kubesphere/kubesphere/issues/2746 #https://github.com/kubesphere/kubesphere/issues/2747 #https://github.com/kubesphere/kubesphere/issues/2748

Special notes for reviewers:

Additional documentation, usage docs, etc.: