chore(work): 规范化文档注释

src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinWedoc/Form/CgibinWedocGetFormAnswerResponse.cs

@@ -226,19 +226,19 @@ namespace SKIT.FlurlHttpClient.Wechat.Work.Models
                 [System.Text.Json.Serialization.JsonPropertyName("answer_id")]
                 public long AnswerId { get; set; }
 
+                /// <summary>
+                /// 获取或设置用户 ID。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("userid")]
+                [System.Text.Json.Serialization.JsonPropertyName("userid")]
+                public string? UserId { get; set; }
+
                 /// <summary>
                 /// 获取或设置用户名。
                 /// </summary>
                 [Newtonsoft.Json.JsonProperty("user_name")]
                 [System.Text.Json.Serialization.JsonPropertyName("user_name")]
                 public string UserName { get; set; } = default!;
-				
-                /// <summary>
-                /// 用户id，匿名填写不返回。
-                /// </summary>
-                [Newtonsoft.Json.JsonProperty("userid")]
-                [System.Text.Json.Serialization.JsonPropertyName("userid")]
-                public string UserId { get; set; } = default!;
 
                 /// <summary>
                 /// 获取或设置外部联系人临时 ID。