refactor(AutoFill): sync client value after server rerender (#6975)

* Update AutoFill.razor.cs

当初始化或选择选项后更新_clientValue

* chore: bump version 9.11.5-beta02

* refactor: 更新代码

---------

Co-authored-by: braia123 <guanxin_11@126.com>
Co-authored-by: Argo Zhang <argo@live.ca>

Author: braia123

src/BootstrapBlazor/BootstrapBlazor.csproj

@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk.Razor">
 
   <PropertyGroup Condition="'$(VisualStudioVersion)' == '17.0'">
-    <Version>9.11.5-beta01</Version>
+    <Version>9.11.5-beta02</Version>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(VisualStudioVersion)' == '18.0'">
-    <Version>10.0.0-rc.2.1.0</Version>
+    <Version>10.0.0-rc.2.1.1</Version>
   </PropertyGroup>
 
   <ItemGroup>

src/BootstrapBlazor/Components/AutoFill/AutoFill.razor.cs

@@ -176,6 +176,7 @@ protected override void OnParametersSet()
         LoadingIcon ??= IconTheme.GetIconByKey(ComponentIcons.LoadingIcon);
 
         _displayText = GetDisplayText(Value);
+        _clientValue = _displayText;
         Items ??= [];
     }
 
@@ -185,7 +186,7 @@ protected override void OnParametersSet()
     /// <returns></returns>
     protected override Task InvokeInitAsync() => InvokeVoidAsync("init", Id, Interop, _displayText, nameof(TriggerChange));
 
-    private string _clientValue = "";
+    private string? _clientValue;
 
     /// <summary>
     /// 由客户端 JavaScript 触发