Soft Leaves — Soft Leaves 1.1.2 for 1.21.11 (NeoForge)

— fix: ship no pack.mcmeta, the loaders synthesize metadata for an empty pack
— chore: adapt the client mixins to the 1.21.11 API
— build: remap Mojmap to intermediary for the obfuscated 1.21.x toolchain
— chore: target Minecraft 1.21.11