AppleSkin – appleskin-fabric-mc1.16.5-2.3.0

– Fix tooltip not showing in recipe book and some REI compatibility issues (#162 & #163, thanks @sagesse-cn)
– Added some crash protections for ItemStacks with null Items (#169, #174, #175, thanks @axelrindle and @LemurVladimir)
– Added some protections against (rare) crashes when the player has negative hunger/saturation/health