move support to nvim #932
Description
exclusively support nvim, meaning that support for vim will be dropped. those who prefer to use vim can use the catppuccin vim port instead.
the vim portion of this port has become unmaintained and currently only bloats the already way too massive codebase of this project.
the vim and neovim project has grown so far apart over time that maintaining both has become unmanagable and will always mean compromising on either one of the projects.
see: #940 (comment)