fix: Set the first app template to default.
Created by: fuchunlan
Signed-off-by: lannyfu lannyfu@yunify.com
What type of PR is this? /kind bug
What this PR does / why we need it: Referring to the Create Storage Class Modal, I set the first app template to be selected by default
Which issue(s) this PR fixes:
Fixes ##kubesphere/kubesphere/3734
Special notes for reviewers:
Additional documentation, usage docs, etc.: