When lowering the price of listed NFTs, allow a user to bulk lower prices by % vs repricing each NFT manually or using the same value for all NFTs.

When a user has many NFTs within the same collection with different rarities, there is a chance they have been priced differently. When the floor across the entire collection has dropped, it would be easier and more user friendly to allow a user to reprice all of the NFTs within that collection for example 5% cheaper, instead of manually re-entering prices for each NFT.