Update EIP-6454 to Final

As all of the discussions have been resolved and the Last call deadline
reached, we propose to move EIP-6454 to Final.

EIPS/eip-6454.md

@@ -4,8 +4,7 @@ title: Minimalistic Non-Transferable NFTs
 description: An interface for Non-Transferable Non-Fungible Tokens extension allowing for tokens to be non-transferable.
 author: Bruno Škvorc (@Swader), Francesco Sullo (@sullof), Steven Pineda (@steven2308), Stevan Bogosavljevic (@stevyhacker), Jan Turk (@ThunderDeliverer)
 discussions-to: https://ethereum-magicians.org/t/minimalistic-transferable-interface/12517
-status: Last Call
-last-call-deadline: 2023-04-07
+status: Final
 type: Standards Track
 category: ERC
 created: 2023-01-31