Connect the signals with the slots to make the ui functional

        :returns: None
        :rtype: None
        :raises: None

def setup_signals(self, ):
        """Connect the signals with the slots to make the ui functional

        :returns: None
        :rtype: None
        :raises: None
        """
        log.debug("Setting up signals.")
        self.setup_prjs_signals()
        self.setup_prj_signals()
        self.setup_seq_signals()
        self.setup_shot_signals()
        self.setup_atype_signals()
        self.setup_asset_signals()
        self.setup_dep_signals()
        self.setup_task_signals()
        self.setup_users_signals()
        self.setup_user_signals()
        log.debug("Signals are set up.")