How to use the octobot.constants.CONFIG_KEY function in OctoBot

async def _create_interfaces(self, in_backtesting):
        # do not overwrite data in case of inner bots init (backtesting)
        if get_bot_api() is None:
            initialize_global_project_data(self.octobot.octobot_api, PROJECT_NAME, LONG_VERSION)
        interface_factory = create_interface_factory(self.octobot.config)
        interface_list = interface_factory.get_available_interfaces()
        for interface_class in interface_list:
            await self._create_interface_if_relevant(interface_factory, interface_class, in_backtesting,
                                                     self.octobot.get_edited_config(CONFIG_KEY))

def get_edited_config(self) -> object:
        return self._octobot.get_edited_config(CONFIG_KEY)

async def start_feeds(self):
        self.started = True
        for feed in self.service_feeds:
            await self.send(bot_id=self.octobot.bot_id,
                            subject=OctoBotChannelSubjects.UPDATE.value,
                            action=ServiceActions.START_SERVICE_FEED.value,
                            data={
                                ServiceKeys.INSTANCE.value: feed,
                                ServiceKeys.EDITED_CONFIG.value: self.octobot.get_edited_config(CONFIG_KEY)
                            })

def get_startup_config(self) -> object:
        return self._octobot.get_startup_config(CONFIG_KEY)

async def _create_notifiers(self, in_backtesting):
        notifier_factory = create_notifier_factory(self.octobot.config)
        notifier_list = notifier_factory.get_available_notifiers()
        for notifier_class in notifier_list:
            await self._create_notifier_class_if_relevant(notifier_factory, notifier_class, in_backtesting,
                                                          self.octobot.get_edited_config(CONFIG_KEY))

async def create_feed(self, service_feed_factory, feed, in_backtesting):
        await self.send(bot_id=self.octobot.bot_id,
                        subject=OctoBotChannelSubjects.CREATION.value,
                        action=ServiceActions.SERVICE_FEED.value,
                        data={
                            ServiceKeys.EDITED_CONFIG.value: self.octobot.get_edited_config(CONFIG_KEY),
                            ServiceKeys.BACKTESTING_ENABLED.value: in_backtesting,
                            ServiceKeys.CLASS.value: feed,
                            ServiceKeys.FACTORY.value: service_feed_factory
                        })