Waybar : Fix scratchpad kill.

module/desktop/waybar/config/default.nix

@@ -45,7 +45,7 @@ in {
 				"tooltip": true,
 				"tooltip-format": "{app}: {title}",
 				"on-click": "swaymsg 'scratchpad show'",
-				"on-click-right": "sway_scratchpad_kill"
+				"on-click-right": "swayscript scratchpad_kill"
 			},
 			"tray": {
 				// "icon-size": 21,

module/sway/script/Scratchpad.nix

@@ -1,7 +1,7 @@
 { ... }: {
 	text = ''
 		# Kill all windows in Sway scratchpad.
-		function sway_scratchpad_kill() {
+		function scratchpad_kill() {
 			kill() {
 				for window in $(swaymsg -t get_tree | jq -r 'recurse(.nodes[]?) | select(.name == "__i3_scratch").floating_nodes[].id'); do
 					swaymsg [ con_id="$window" ] kill