Swap emacs and firefox in default #i3wm windows

i3/.config/i3/config

@@ -240,6 +240,6 @@ bindsym XF86Search exec ~/.config/i3/bright.sh 1 # decrease screen brightness
 
 bindsym XF86Explorer exec arandr
 
-assign [class="Firefox"] $ws1
-assign [class="Emacs"] $ws2
+assign [class="Emacs"] $ws1
+assign [class="Firefox"] $ws2
 assign [class="kitty"] $ws3