添加LinkVerificationCode

IRaCIS.Core.Domain/Trial/Trial.cs

@@ -338,6 +338,11 @@ public partial class Trial : BaseFullDeleteAuditEntity
     /// </summary>
     public DateTime? LinkExpirationTime { get; set; }
 
+    /// <summary>
+    /// 中心调研链接验证码 (默认用项目方案号)
+    /// </summary>
+    public string LinkVerificationCode { get; set; } = string.Empty;
+
 }
 
 public enum TrialDataStore