Easy Data Fix 1.2.0 for Minecraft 26.1.x

Changes:

• Updated the mod to Minecraft 26.1
• Changed package from me.bjtmastermind.easy_data_fix to me.voxelbill.easy_data_fix
• Replaced Jitpack README instructions with ones for Modrinth Maven.
• Functionally the same as the 1.21 version.

This version is also compatible with 26.2.