feat: add temperature widgets, separate ram/cpu widgets, update

calculations
- make CPU calculations per-process mirror gnome (of all CPUs)

Services/WeatherService.qml

@@ -246,7 +246,7 @@ Singleton {
     Timer {
         id: updateTimer
         interval: root.updateInterval
-        running: root.refCount > 0 && !IdleService.isIdle && SettingsData.weatherEnabled
+        running: root.refCount > 0 && SettingsData.weatherEnabled
         repeat: true
         triggeredOnStart: true
         onTriggered: {
@@ -254,21 +254,6 @@ Singleton {
         }
     }
     
-    Connections {
-        target: IdleService
-        function onIdleChanged(idle) {
-            if (idle) {
-                console.log("WeatherService: System idle, pausing weather updates")
-            } else {
-                console.log("WeatherService: System active, resuming weather updates")
-                if (root.refCount > 0 && !root.weather.available && SettingsData.weatherEnabled) {
-                    // Trigger immediate update when coming back from idle if no data and weather enabled
-                    root.fetchWeather()
-                }
-            }
-        }
-    }
-    
     Timer {
         id: retryTimer
         interval: root.retryDelay