chore: Relace lego-ui with kube-design

Created by: leoendless

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

What type of PR is this?

/kind feature

What this PR does / why we need it:

Replace @pitrix/lego-ui with kube-design

Which issue(s) this PR fixes:

Fixes #

Special notes for reviewers:

Additional documentation, usage docs, etc.: