Revert "Use alacritty as default terminal"

This reverts commit 8206103d7d.

alacritty master seems to be broken with specifying shell args or
at least seems like it. Starting tmux with alacritty master does
not show any typed characters or cursor.

alacritty/.config/alacritty/alacritty.yml

@@ -334,12 +334,10 @@ live_config_reload: true
 #
 # You can set shell.program to the path of your favorite shell, e.g. /bin/fish.
 # Entries in shell.args are passed unmodified as arguments to the shell.
-shell:
-  program: tmux
-  args:
-    - attach
-    - -t
-    - scratch
+# shell:
+#   program: /usr/bin/fish
+#   args:
+#     - --command=tmux
 
 debug:
   # Should display the render timer

foot/.config/foot/foot.ini

@@ -2,6 +2,7 @@
 
 term        = foot-extra
 login-shell = no
+shell       = tmux attach -t scratch
 
 font                          = monospace:style=Medium Italic:size=13
 font-bold                     = monospace:style=Bold:size=13

sway/.config/sway/config

@@ -1,8 +1,8 @@
 set $mod Mod4
 set $prev bracketleft
 set $next bracketright
-set $term alacritty
-set $alt_term foot
+set $term foot
+set $alt_term alacritty
 set $menu fuzzel
 set $screenshot grim ~/Pictures/screenshots/scrn-$(date +"%Y-%m-%d-%H-%M-%S").png
 set $screenclip slurp | grim -g - ~/Pictures/screenshots/scrn-$(date +"%Y-%m-%d-%H-%M-%S").png