[alacritty] Update font to Iosevka

alacritty/.config/alacritty/alacritty.yml

@@ -22,11 +22,11 @@ scrolling:
 
 font:
   normal:
-    family: FuraCode Nerd Font Mono
+    family: Iosevka
   bold:
-    family: FuraCode Nerd Font Mono
+    family: Iosevka
   italic:
-    family: Go Mono
+    family: Iosevka
   size: 7.0
 
   offset: