Now pausing, dragging slider works!

Known issue: cutting end of sound. I have no idea how to fix it

gui/modules/initialize/setup_ui.py

@@ -25,6 +25,7 @@ def on_load(ui: Ui_MainWindow, MainWindow: QMainWindow):
         GlobalBlur(MainWindow.winId(), acrylic=True)
 
     ui.timer = QtCore.QTimer(MainWindow)
+    ui.timer.start(100)
 
     p = Player()