!2249 test(#I4NWBH): add unit test for AmbiguousMatchException

* chore:  bump version to 6.1.1
* test: 增加二义性异常单元测试
* fix: 增加数据类型判断
* fix: 兼容子类 new 复写父类属性情况
* test: 增加子类使用 new 重写父类属性单元测试
* fix: 修复子类使用 new 导致属性二义性异常
* refactor: 重构代码

src/BootstrapBlazor/BootstrapBlazor.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Razor">
 
   <PropertyGroup>
-    <Version>6.1.1-beta12</Version>
+    <Version>6.1.1</Version>
   </PropertyGroup>
 
   <ItemGroup Condition="'$(TargetFramework)' == 'net5.0'">

test/UnitTest/Components/ValidateTest.cs

@@ -499,6 +499,28 @@ namespace UnitTest.Components
             });
         }
 
+        [Fact]
+        public void Required_AmbiguousMatch()
+        {
+            var model = new Cat();
+            var rules = new List<IValidator>
+            {
+                new FormItemValidator(new RequiredAttribute())
+            };
+            var cut = Context.RenderComponent<ValidateForm>(builder =>
+            {
+                builder.Add(v => v.Model, model);
+                builder.AddChildContent<MockValidate<int>>(pb =>
+                {
+                    pb.Add(v => v.Value, model.Foo);
+                    pb.Add(v => v.ValueExpression, Utility.GenerateValueExpression(model, nameof(Cat.Foo), typeof(int)));
+                    pb.Add(v => v.ValidateRules, rules);
+                });
+            });
+
+            // 不会报错 AmbiguousMatchException
+        }
+
         [Fact]
         public void TooltipHost_Ok()
         {
@@ -532,5 +554,16 @@ namespace UnitTest.Components
                 OnValidate(true);
             }
         }
+
+        class Dummy
+        {
+            public virtual string? Foo { get; set; }
+        }
+
+        class Cat : Dummy
+        {
+            [Required]
+            public new int Foo { get; set; }
+        }
     }
 }