Block of Sky Unofficial Port

# Simply adds a block that renders the sky ### PORTED WITH MAJOR HELP FROM AI ## Features - Block of Sky - renders the sky of the dimension you are on - Block of Void - renders the End Gateway effect - Redstone controllable ## Images   ## Compatibility Sodium is recommended, however the mod should work without it. Shaders are unsupported just like the original mod. ## Credits This is a 1.21.1 port of Block of Sky found at https://modrinth.com/mod/block-of-sky by LuminaSapphira. The original mod is itself a 1.19.2(+) port of Literal Sky Block originally found at https://github.com/nanite/Literal-Sky-Block. Some code from the fabric port also used, which can be found at https://github.com/Gaming32/literal-sky-block-fabric/. Both of these projects are licensed under LGPL-3.0.