Clerk now displays full Secret keys only when they are added, masking them afterward

Code snippets that need a Secret key now let you add a new key without leaving the page.

The API keys page in the Clerk Dashboard no longer shows the full value of existing Secret keys.

Existing Secret keys keep working, and you don't need to rotate them. If you've lost a key you need, add a new one, then delete the old one once your code no longer uses it.