fix 补充注释

Src/Dlhis.Basic/Organization/Request/GetFaceByUserCodesRequest.cs

@@ -1,7 +1,9 @@
-namespace Dlhis.Basic.Organization.Request
+namespace Dlhis.Basic.Organization.Request;
+
+public class GetFaceByUserCodesRequest
 {
-    public class GetFaceByUserCodesRequest
-    {
-        public List<string> UserCodes { get; set; }
-    }
+    /// <summary>
+    /// 人员学工号
+    /// </summary>
+    public List<string> UserCodes { get; set; }
 }