barmodule: own hoverpanel internally, modules supply content as component

shell/modules/WeatherModule.qml

@@ -8,27 +8,19 @@ M.BarModule {
     id: root
     spacing: S.Theme.moduleSpacing
     visible: S.Modules.weather.enable && S.WeatherService.available
-    tooltip: S.WeatherService.summary || "Weather"
+    tooltip: "Weather"
+    panelNamespace: "nova-weather"
+    panelTitle: "Weather"
+    panelContentWidth: 280
+    panelComponent: Component {
+        C.WeatherApplet {
+            width: parent.width
+            accentColor: root.accentColor
+        }
+    }
 
     M.BarIcon {
         icon: S.WeatherService.icon
         anchors.verticalCenter: parent.verticalCenter
     }
-
-    M.HoverPanel {
-        id: hoverPanel
-        showPanel: root._showPanel
-        screen: QsWindow.window?.screen ?? null
-        anchorItem: root
-        accentColor: root.accentColor
-        panelNamespace: "nova-weather"
-        panelTitle: "Weather"
-        contentWidth: 280
-        onDismissed: root.dismissPanel()
-
-        C.WeatherApplet {
-            width: hoverPanel.contentWidth
-            accentColor: root.accentColor
-        }
-    }
 }