GeneralChat::unlinkGeneralChat

static function unlinkGeneralChat(): bool
{
	if (Loader::includeModule('pull'))
	{
		CPullStack::AddShared([
			'module_id' => 'im',
			'command' => 'generalChatId',
			'params' => [
				'id' => 0
			],
			'extra' => BitrixImCommon::getPullExtra()
		]);
	}

	static::cleanGeneralChatCache(self::ID_CACHE_ID);
	static::cleanGeneralChatCache(self::MANAGERS_CACHE_ID);

	return true;
}