env: fix EDITOR being vim and not vi

system/env/00-vars.sh

@@ -12,7 +12,7 @@ export KRITA_NO_STYLE_OVERRIDE=1
 # misc
 export PATH=$HOME/.local/bin:$HOME/.gem/ruby/2.6.0/bin:$HOME/.cabal/bin:$PATH
 export DOOMWADDIR=/media/store/games/doom/iwads
-export EDITOR=vim
+export EDITOR=vi
 export WINEPREFIX=$HOME/progs/winepfx
 
 ## EOF