widgets explorer: initialize windows flags earlier

--this way we avoid in wayland to draw window decoration

app/view/settings/widgetexplorerview.cpp

@@ -44,6 +44,8 @@ WidgetExplorerView::WidgetExplorerView(Latte::View *view)
     : SubConfigView(view, QString("#widgetexplorerview#"), true)
 {
     setResizeMode(QQuickView::SizeRootObjectToView);
+    //!set flags early in order for wayland to initialize properly
+    setFlags(wFlags());
 
     connect(this, &QQuickView::widthChanged, this, &WidgetExplorerView::updateEffects);
     connect(this, &QQuickView::heightChanged, this, &WidgetExplorerView::updateEffects);

app/view/view.cpp

@@ -530,8 +530,7 @@ void View::showWidgetExplorer(const QPointF &point)
     auto widgetExplorerView = m_corona->viewSettingsFactory()->widgetExplorerView(this);
 
     if (!widgetExplorerView->isVisible()) {
-       // widgetExplorerView->syncSlideEffect();
-        widgetExplorerView->showAfter(400);
+        widgetExplorerView->showAfter(250);
     }
 }