backport, thanks to unilock
updated properly to 1.21.6/7/8
fixed visual bug when switching between some modes
updated to 1.21.5
fixed dragging not being aligned when using advancements fullscreen
added compatibility for AdvancementsFullscreen
grid mode: arranges advancements into a compact grid, with width configurable
spring mode: arranges advancements with a Force Directed Graph, to look like the old Advancements, with config for:
- how spread out the advancements are
- if the lines should rotate or stay at 90 degree angles
- if all tabs should be merged into one screen
compatibility with Better Advancements 0.4.6+
