replace cower with auracle

it seems cower is not supported anymore

dotfiles/bash/.bashrc

@@ -79,7 +79,7 @@ alias ls='ls --color=auto'
 alias ip='ip --color=auto'
 PS1='`[ $? = 0 ] || echo "$? "`[\u@\h \w]\$ '
 alias autopurge='sudo pacman -Rns $(pacman -Qdtq)'
-alias syu='sudo pacman -Syu; sudo pacman -Rns $(pacman -Qdtq); pacman -Qem; cower -u'
+alias syu='sudo pacman -Syu; sudo pacman -Rns $(pacman -Qdtq); pacman -Qem; auracle sync'
 alias d-u='sudo apt update && sudo apt full-upgrade && sudo apt --purge autoremove && sudo apt clean'
 alias pp='git pull -r && git push'
-alias statdiff='git status && git diff --staged'
+alias statdiff='git status && git diff --staged'