MixinBootstrapLegacy

This mod solves the compatibility issue between Mixin version 0.8 and older Minecraft versions from 1.7.10 to 1.11.2. The problem is that Mixin 0.8 requires Guava library version 21.0 or higher, while the specified Minecraft versions only come with Guava 17.0. The mod includes the necessary Mixin components and additional Guava classes, ensuring proper operation of Mixin 0.8 in these game versions.