ported portal 2 recreation

# Copys and adjusts textures from [the portal 2 recreation project by Umbre](https://www.planetminecraft.com/project/portal-2-recreation/) to [Portal Mod](https://modrinth.com/mod/portalmod)  ### Textures are _**NOT**_ made by me I only adjusted them to mach the block , original textures are made by Umbre do to [Ichunks portal guns license](https://www.curseforge.com/minecraft/mc-mods/portal-gun#license) I can't add textures from the mod with out permision and simply put ~~I'm to lazy to ask~~ I don't want to bother them