add logout option to waybar

config/waybar/config.jsonc

@@ -233,13 +233,14 @@
     // "exec": "$HOME/.config/waybar/mediaplayer.py --player spotify 2> /dev/null" // Filter player based on name
   },
   "custom/power": {
-    "format": "⏻ ",
+    "format": "⏻",
     "tooltip": false,
     "menu": "on-click",
     "menu-file": "$HOME/.config/waybar/power_menu.xml", // Menu file in resources folder
     "menu-actions": {
       "shutdown": "shutdown",
       "reboot": "reboot",
+      "logout": "loginctl terminate-session \"$XDG_SESSION_ID\"",
       "suspend": "systemctl suspend",
       "hibernate": "systemctl hibernate"
     }