Revert "Add NavBar settings to Display."

This reverts commit 7d508bb2f58cd0d4b87b7e868573a998204a1805.
Revert "Add back navigation bar customization."

This reverts commit d8c0d0d632f3bdd6c7f20f35be0677b60320d096.
Revert "Add back navigation ring customization."

This reverts commit baa48e841e95ac8bb7cfb8421baeeb138e825e33.