fix lint

Author: leobalter

content/packages-and-modules/securing-your-code/trusted-publishers.mdx

@@ -167,6 +167,7 @@ Trusted publishers use short-lived, scoped credentials that are generated on-dem
 ### Migration tip
 
 If you're transitioning from token-based publishing:
+
 1. Set up trusted publishers first and verify they work
 2. Then restrict token access as described above
 3. [Revoke any existing automation tokens](https://docs.npmjs.com/revoking-access-tokens) that are no longer needed