[FEAT] Remember all moves

[andrewbenington]

Description

• A Pokémon will now remember all moves it has learned, storing them in a single location. This is updated when it learns a TM (SV, LZA), a move tutor move (LA), or a TR (Sword/Shield). This is also updated with any moves currently known by the Pokémon or in one of the "relearn moves" slots (egg/event moves gen 6+)

Issue

Fixes #898