Add source for my `st` 24-bit terminfo
Add source for my `st` 24-bit terminfo

- Outdated: this predates upstream having proper 24-bit color support.

- Already checked in to benizi/st, but it seems better to have them
  here, alongside the `.terminfo` dirs that use them.

benizi/dotfiles,benizi/dotfiles,benizi/dotfiles,benizi/dotfiles,benizi/dotfiles,benizi/dotfiles,benizi/dotfiles,benizi/dotfiles