[2022] Auction House: Items not available (but they are)

In order to address an issue where some Shadowlands commodities weren’t properly sorting ahead of other items in the Reagent Bank, we changed the item level of those items. This had the unexpected result of making existing player Auction House favorites entries for those items invalid. We’re going to work on making the favorites system more resilient in the future, but in the meantime, players can re-favorite these items and it should fix the issue.