Removed Items Revived

This mod adds items and blocks that were either removed or were planed to be added but never were.
Blocks and items include
-studed armor set
-ruby armor set
-ruby ore
-ruby block
-ruby material
-element paintings
-wax block
-sculk jaw
-rotate tool
-dirt slab
-netherite stairs
-fish barrel
-empty barrel
-spawn block
-teleportor block
-glowing obsidion
-chalkboard
-spawn block
-funky portal
-block inspector
-copper horn
-nether reactor core block and structure
-fire block
-soul fire block