Common::setCacheTag

static function setCacheTag(string $tag, int $cacheTtl = self::CACHE_TTL_MONTH): bool
{
	$managedCache = Application::getInstance()->getManagedCache();
	$managedCache->clean("imol_cache_tag_".$tag);
	$managedCache->read($cacheTtl, "imol_cache_tag_".$tag);
	$managedCache->setImmediate("imol_cache_tag_".$tag, true);

	return true;
}