Precondition:
A user role saved with "Access to API" disabled (so api.access = 0 is persisted).

Steps to reproduce:

• Go to Users => User roles.
• Clone the "Super admin role" (or create/clone any role).
• In the clone, disable "Access to API" (uncheck it) and save (Add/Update).
• Reopen the newly created role for editing.
• Enable "Access to API" (check it).
• Try to change the "API methods" mode radio ("Allow list" / "Deny list").

Result: The "API methods" radio buttons remain disabled and cannot be changed, even though "Access to API" is now enabled.

Expected: Enabling "Access to API" should re-enable the "API methods" radio buttons so they can be changed.