Gravity Changer (qouteall fork)

Upgrade to 1.20.4.

Upgrade to 1.20.2.

Fix https://github.com/qouteall/GravityChanger/issues/17

Fix painting position issue. Allow falling blocks, minecarts, projectiles and tnt to change gravity.

Add commands

Upgrade to 1.20.1. Big refactoring. Add gravity potions, anchors and plating.

Note: this version is incompatible with Quilt