Package manager usability improvements (#569)

* better pkg manager with shotcuts

* removed ctrl-d, it conflict with terminal

* reveal keybinds to user

* We don't need yayf any more now we have full integration in Omarchy menu

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Co-authored-by: David Heinemeier Hansson <david@hey.com>

default/bash/aliases

@@ -33,6 +33,3 @@ n() { if [ "$#" -eq 0 ]; then nvim .; else nvim "$@"; fi; }
 alias gcm='git commit -m'
 alias gcam='git commit -a -m'
 alias gcad='git commit -a --amend'
-
-# Find packages without leaving the terminal
-alias yayf="yay -Slq | fzf --multi --preview 'yay -Sii {1}' --preview-window=down:75% | xargs -ro yay -S"