refactor: 精简代码

Author: ArgoZhang

src/BootstrapBlazor/Components/Menu/MenuLink.razor

@@ -10,7 +10,7 @@
 }
 else
 {
-    <NavLink @attributes="@AdditionalAttributes" @onclick:preventDefault="@PreventDefault" class="@ClassString" href="@HrefString" target="@TargetString" Match="@ItemMatch" style="@StyleClassString" aria-expanded="@AriaExpandedString">
+    <NavLink @attributes="@AdditionalAttributes" @onclick:preventDefault="@PreventDefault" class="@ClassString" href="@HrefString" target="@TargetString" Match="@Item.Match" style="@StyleClassString" aria-expanded="@AriaExpandedString">
         <div class="flex-fill">
             <i class="@IconString"></i>
             <span class="menu-text">@Item.Text</span>

src/BootstrapBlazor/Components/Menu/MenuLink.razor.cs

@@ -53,8 +53,6 @@ public sealed partial class MenuLink
     [NotNull]
     private IStringLocalizer<Menu>? Localizer { get; set; }
 
-    private NavLinkMatch ItemMatch => Item.Match;
-
     private string? IconString => CssBuilder.Default("menu-icon")
         .AddClass(Item.Icon)
         .Build();