Trans Voice Chat

There are now trans flags on the icons and menus of [Simple Voice Chat](https://modrinth.com/project/9eGKb6K1)! :3 Every icon and menu in [Simple Voice Chat](https://modrinth.com/project/9eGKb6K1) is replaced with a texture with the design of the trans flag! This also has support for [Respackopts](https://modrinth.com/project/TiF5QWZY) (only in the mod's supported versions of course!)