Matugen: fix hex_stripped for predefined color schemes

NSearchableComboBox: fix warning

Services/AppThemeService.qml

@@ -162,7 +162,8 @@ Singleton {
   function generatePalette(primaryColor, secondaryColor, tertiaryColor, errorColor, backgroundColor, outlineColor, isDarkMode) {
     const c = hex => ({
                         "default": {
-                          "hex": hex
+                          "hex": hex,
+                          "hex_stripped": hex.replace(/^#/, "")
                         }
                       })
 
@@ -383,6 +384,13 @@ Singleton {
     id: generateProcess
     workingDirectory: Quickshell.shellDir
     running: false
+    stdout: StdioCollector {
+      onStreamFinished: {
+        if (this.text) {
+          Logger.i("AppThemeService", "GenerateProcess stdout:", this.text)
+        }
+      }
+    }
     stderr: StdioCollector {
       onStreamFinished: {
         if (this.text) {

Widgets/NSearchableComboBox.qml

@@ -233,7 +233,7 @@ RowLayout {
                   Layout.alignment: Qt.AlignRight
 
                   Repeater {
-                    model: badgeLocations
+                    model: typeof badgeLocations !== 'undefined' ? badgeLocations : []
 
                     delegate: NBox {
                       width: Style.baseWidgetSize * 0.7