desktop: unify mono font to LiterationMono Nerd Font, add alacritty dotfiles

dotfiles/desktop/.config/dunst/dunstrc

@@ -8,7 +8,7 @@ height = (0, 120)
 origin = top-right
 offset = (20, 40)
 
-font = Liberation Sans 10
+font = LiterationMono Nerd Font 10
 line_height = 2
 
 padding = 12

dotfiles/desktop/.config/i3/config

@@ -3,7 +3,7 @@
 set $mod Mod4
 set $refresh_i3status killall -SIGUSR1 i3status
 
-font pango:Liberation Mono 10
+font pango:LiterationMono Nerd Font 10
 
 # Start XDG autostart entries (.desktop), useful on Void for pipewire/wireplumber/etc.
 exec --no-startup-id dex --autostart --environment i3

dotfiles/desktop/.config/polybar/config.ini

@@ -25,7 +25,7 @@ padding-left  = 1
 padding-right = 1
 module-margin = 1
 
-font-0 = Liberation Mono:size=10;2
+font-0 = LiterationMono Nerd Font:size=10;2
 font-1 = Symbols Nerd Font Mono:size=12;2
 
 modules-left   = i3

dotfiles/desktop/.config/rofi/config.rasi

@@ -2,7 +2,7 @@ configuration {
     modi: "drun,run,window";
     show-icons: true;
     icon-theme: "Yaru";
-    font: "Liberation Sans 11";
+    font: "LiterationMono Nerd Font 11";
 }
 
 * {