Use zellij for terminal multiplexing by default

.config/setup/01-install-packages.sh

@@ -60,7 +60,6 @@ sway-backgrounds \
 swayidle \
 swaylock \
 syncthing \
-tmux \
 udisks2 \
 unar \
 unrar-free \

.config/sway/config

@@ -67,7 +67,7 @@ input type:touchpad {
 #
     # Start a terminal
     bindsym $launch+Return exec $term
-    bindsym $launch+t exec $term
+    bindsym $launch+t exec $term zellij attach --create main
 
     # Start Emacs
     bindsym $launch+e exec emacs

.config/zellij/layouts/sway.kdl

@@ -0,0 +1,7 @@
+layout {
+     pane {
+        name "sway"
+        command "sway"
+        args "--unsupported-gpu"
+    }
+}