Add vimwiki shorthand

tree/.config/fish/config.fish.tpl

@@ -7,12 +7,18 @@ set -x EDITOR nvim
 set -x USER hulthe
 {% end %}
 
+# launch vimwiki
+function wi
+	cd ~/wiki/text
+	nvim index.wiki
+end
+
 # misc abbrs
 abbr --add e $EDITOR
 abbr --add bt bluetoothctl
 abbr --add d "cd ~/.config/dotfiles/tree && exa -Ta && git status"
 
-# rust core tools
+# rust core tools abbrs
 abbr --add ls exa
 abbr --add cat bat
 abbr --add find fd