feat(server): add endpoint to get supported media types on the server (#3284)

* feat(server): add endpoint to get supported media types on the server

* api generation

* remove xmp format

* change dto

* openapi

* dev

mobile/openapi/test/server_info_api_test.dart

@@ -32,6 +32,11 @@ void main() {
       // TODO
     });
 
+    //Future<ServerMediaTypesResponseDto> getSupportedMediaTypes() async
+    test('test getSupportedMediaTypes', () async {
+      // TODO
+    });
+
     //Future<ServerPingResponse> pingServer() async
     test('test pingServer', () async {
       // TODO

mobile/openapi/test/server_media_types_response_dto_test.dart

@@ -0,0 +1,37 @@
+//
+// AUTO-GENERATED FILE, DO NOT MODIFY!
+//
+// @dart=2.12
+
+// ignore_for_file: unused_element, unused_import
+// ignore_for_file: always_put_required_named_parameters_first
+// ignore_for_file: constant_identifier_names
+// ignore_for_file: lines_longer_than_80_chars
+
+import 'package:openapi/api.dart';
+import 'package:test/test.dart';
+
+// tests for ServerMediaTypesResponseDto
+void main() {
+  // final instance = ServerMediaTypesResponseDto();
+
+  group('test ServerMediaTypesResponseDto', () {
+    // List<String> video (default value: const [])
+    test('to test the property `video`', () async {
+      // TODO
+    });
+
+    // List<String> image (default value: const [])
+    test('to test the property `image`', () async {
+      // TODO
+    });
+
+    // List<String> sidecar (default value: const [])
+    test('to test the property `sidecar`', () async {
+      // TODO
+    });
+
+
+  });
+
+}