add ContributorView

HandyControlDemo/Data/Model/ContributorModel.cs

@@ -0,0 +1,12 @@
+// ReSharper disable once CheckNamespace
+namespace HandyControlDemo.Data
+{
+    public class ContributorModel
+    {
+        public string UserName { get; set; }
+
+        public string Link { get; set; }
+
+        public string AvatarUri { get; set; }
+    }
+}