feat: 增加 FitColumnWidthIncludeHeader 参数

Author: ArgoZhang

src/BootstrapBlazor/Components/Table/Table.razor.cs

@@ -1590,6 +1590,12 @@ private async Task OnContextMenu(MouseEventArgs e, TItem item)
     [Parameter]
     public Func<string, Task<float>>? OnAutoFitContentAsync { get; set; }
 
+    /// <summary>
+    /// 获得/设置 列宽自适应时是否包含表头 默认 false
+    /// </summary>
+    [Parameter]
+    public bool FitColumnWidthIncludeHeader { get; set; }
+
     /// <summary>
     /// 列宽自适应方法
     /// </summary>