AIStudio – Empty state: Incorrect follow button and text behavior for creator and visitors

The Follow Creator button currently uses a heart icon, but it should use the user icon (to match the rest of the app).

When a visitor has already followed the creator, the button still shows “Follow Creator” instead of “Following.”

When the creator views their own studio, the Follow Creator button still appears; this should be hidden.

The empty state text is identical for all users. It should display differently depending on whether the viewer is the creator or another user.

Other user visiting empty state studio:

https://jam.dev/c/845ad286-a070-4518-b2f1-59802b5da7b9

Creator visiting their own empty state studio:

https://jam.dev/c/11824c21-d4b9-4499-bc8c-dfe77764270a