Pets not updating when upon selection / auto pet rule

[lineargraph]

Firmament Version

definitely still present in 2.7.0

Bug Description

We only scan the pet metadata for the selected tag while the ui is open. We should keep around of cache of pets / their levels and update our selected pet based on those available pets whenever we get a chat msg for a new pet from autopet or otherwise.

Further questions: can we determine which pet with an item was selected (yes if via GUI, but can we do that with autopet)? Ask some higher level than me player if autopet rules work with the same pet, same level, but different items, and if yes check if you can read this info out of the message somehow.

Minecraft Log