fix: Fix the alias name and the add credential modal in the devOps

Created by: harrisonliu5

Signed-off-by: harrisonliu5 harrisonliu_5@163.com

What type of PR is this?

/kind bug

What this PR does / why we need it:

Which issue(s) this PR fixes:

Fixes ##952 (closed) ##953 (closed) ##2625

Special notes for reviewers:

Additional documentation, usage docs, etc.: