gui: remove debug print

alacritty_config_gui.py

@@ -253,7 +253,6 @@ class Config(QtWidgets.QWidget):
 
     def save(self):
         state = self.gather_state()
-        print(yaml.dump(state))
         with open(ALACRITTY_CONFIG, 'w+') as f:
             f.write(yaml.dump(state))
         sys.exit()