code: def update(self):
          
          for channel in self.channels:
              channel.update()
          for i in range(len(self._project_dict["channels"])):
              channel_dict = self._project_dict["channels"][i]
              for channel in self.channels:
                  if channel.name == channel_dict["common.ALLTYPES_NAME"]:
                      self._project_dict["channels"][i] = channel.as_dict()
docs: Updates the dictionary of the project