fix: api repositories using stale endpoint (#28667)

Co-authored-by: shenlong-tanwen <139912620+shalong-tanwen@users.noreply.github.com>

open-api/patch/api_client.dart.patch

@@ -1,3 +1,12 @@
+@@ -13,7 +13,7 @@
+ class ApiClient {
+   ApiClient({this.basePath = '/api', this.authentication,});
+
+-  final String basePath;
++  String basePath;
+   final Authentication? authentication;
+
+   var _client = Client();
 @@ -143,19 +143,19 @@
      );
    }