Fabric API – [1.20.2] Fabric API 0.89.1+1.20.2

– Bump version (modmuss50)
– 1.20.2 (modmuss50)
– Handle null being passed as the datafix type to PersistentState.Type (#3328) (modmuss, Juuz)
– Support trade rebalance experiment (#3311) (apple502j)