feat(update): add interactive confirmation prompt to nomarchy-update and expose in all themes

features/desktop/waybar/themes/summer-day/config.jsonc

@@ -10,7 +10,7 @@
   "spacing": 15,
   "modules-left": ["custom/launcher", "clock", "clock#date"],
   "modules-center": ["wlr/workspaces"],
-  "modules-right": ["pulseaudio", "network", "battery", "custom/powermenu"],
+  "modules-right": ["custom/update", "pulseaudio", "network", "battery", "custom/powermenu"],
 
   "wlr/workspaces": {
       "disable-scroll": true,
@@ -39,6 +39,15 @@
       "tooltip-format": "Nomarchy Menu\n\nSuper + Shift + Space"
     },
 
+  "custom/update": {
+    "format": "",
+    "exec": "nomarchy-update-available",
+    "on-click": "nomarchy-launch-floating-terminal-with-presentation nomarchy-update",
+    "tooltip-format": "Nomarchy update available",
+    "signal": 7,
+    "interval": 21600
+  },
+
     "backlight": {
       "max-length": "4",
       "format": "{icon}",