[fix] : Fixed theme package name

Author: Hayao0819

…/packages_aur.x86_64/plymouth/theme.i686 …ackages_aur.x86_64/plymouth/theme.x86_64channels/serene/packages_aur.x86_64/plymouth/theme.i686 renamed to channels/serene/packages_aur.x86_64/plymouth/theme.x86_64 channels/serene/packages_aur.x86_64/plymouth/theme.i686 renamed to channels/serene/packages_aur.x86_64/plymouth/theme.x86_64

@@ -37,10 +37,6 @@ xfdesktop
 # xfwm4-themes
 
 
-#-- xfce4 config --#
-# alterlinux-xfce-conf
-
-
 #-- xfce4 plugins --#
 thunar-archive-plugin
 thunar-media-tags-plugin