Ultimate Content Mod

• Fix data path issues in 1.21

This version will be included in an upcoming release of Infinity Plus.

• Updated to 1.21
• Removed Book Box in favour of Infinite Dimensions version.
• Now includes Ultimate Dimension Pack.

• Fixed sounds for Netherite Stairs
• Added Stonecutting recipes for Netherite Slabs/Stairs

• Footprints/Fine Items now appear in the creative inventory
• Footprints/Fine Items now have correct language entries

• Ants can now be "restarted" by right clicking.