fix: Widget popup warning

Modules/Settings/WidgetSelectionPopup.qml

@@ -85,9 +85,32 @@ Popup {
     onOpened: {
         isOpening = false
         Qt.callLater(() => {
+            contentItem.forceActiveFocus()
             searchField.forceActiveFocus()
         })
     }
+    onClosed: {
+        isOpening = false
+        allWidgets = []
+        targetSection = ""
+        searchQuery = ""
+        filteredWidgets = []
+        selectedIndex = -1
+        keyboardNavigationActive = false
+    }
+
+    background: Rectangle {
+        color: Qt.rgba(Theme.surfaceContainer.r, Theme.surfaceContainer.g,
+                       Theme.surfaceContainer.b, 1)
+        border.color: Theme.primarySelected
+        border.width: 1
+        radius: Theme.cornerRadius
+    }
+
+    contentItem: Item {
+        anchors.fill: parent
+        focus: true
+        
         Keys.onPressed: event => {
             if (event.key === Qt.Key_Escape) {
                 root.close()
@@ -115,26 +138,6 @@ Popup {
                 event.accepted = true
             }
         }
-    onClosed: {
-        isOpening = false
-        allWidgets = []
-        targetSection = ""
-        searchQuery = ""
-        filteredWidgets = []
-        selectedIndex = -1
-        keyboardNavigationActive = false
-    }
-
-    background: Rectangle {
-        color: Qt.rgba(Theme.surfaceContainer.r, Theme.surfaceContainer.g,
-                       Theme.surfaceContainer.b, 1)
-        border.color: Theme.primarySelected
-        border.width: 1
-        radius: Theme.cornerRadius
-    }
-
-    contentItem: Item {
-        anchors.fill: parent
 
         DankActionButton {
             iconName: "close"