incompatibility with rename_admin paths

I'm using the rename admin paths module to change the admin path. Once I did this, the config page for thesmtp module had no link in the configuration menu. Claude gave me this analysis and fix:

The getParentMenuName() method in Api.php (around line 859) was calling Url::fromUri('internal:/' . $path) with hardcoded paths like admin/config/ai. When rename_admin_paths changes /admin to /backend, this path lookup throws an exception.

The fix wraps the URL resolution in a try/catch:

PHP

public function getParentMenuName(string $path): ?string {
$parts = explode('/', trim($path, '/'));
array_pop($parts);
$path = implode('/', $parts);
try {
$url = Url::fromUri('internal:/' . $path);
$links = $this->menuLinkManager->loadLinksByRoute($url->getRouteName(), $url->getRouteParameters());
if (!empty($links)) {
$menuLink = reset($links);
return $menuLink->getPluginId();
}
}
catch (\Exception $e) {
// Path may not exist if admin paths are renamed.
}
return NULL;
}