Refactor LiveScreenWidget, implement HouseArrest , fix bugs

- Introduced ScreenshotrThread to manage screenshot capturing in a separate thread.
- Updated LiveScreenWidget to utilize the new thread for capturing screenshots.
- Removed unused timer and related code for periodic screenshot updates.
- Enhanced error handling and initialization logic for screenshot service.
- Updated ServiceManager to include methods for taking screenshots and enabling developer mode.
- Refactored various methods in ServiceManager to accept optional parameters for AFC client handling.
- Improved error handling in VirtualLocation for setting device location.
- Enhanced ZLoadingWidget to support multiple content states using QStackedWidget.
- Cleaned up code and comments across multiple files for better readability and maintainability.

src/toolboxwidget.cpp

@@ -79,9 +79,8 @@ void ToolboxWidget::setupUI()
     m_scrollArea = new QScrollArea();
     m_scrollArea->setWidgetResizable(true);
     m_scrollArea->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
-    m_scrollArea->setStyleSheet(
-        "QScrollArea { background: transparent; border: none; }");
-    m_scrollArea->viewport()->setStyleSheet("background: transparent;");
+    m_scrollArea->setFrameStyle(QFrame::NoFrame);
+    m_scrollArea->viewport()->setAutoFillBackground(false);
 
     m_contentWidget = new QWidget();
     QVBoxLayout *contentLayout = new QVBoxLayout(m_contentWidget);