doc: 更新注释文档

Author: ArgoZhang

src/BootstrapBlazor/Components/DateTimeRange/DateTimeRange.razor.cs

@@ -102,7 +102,7 @@ private string? EndValueString
     public bool AutoCloseClickSideBar { get; set; }
 
     /// <summary>
-    /// Gets or sets whether to auto close the popup when the user selected range value. Default is false.
+    /// Gets or sets whether to automatically close the popup after a date range is selected. Default is false.
     /// </summary>
     [Parameter]
     public bool AutoClose { get; set; }