refactor: 更改 Func 类型支持异步

Author: ArgoZhang

src/BootstrapBlazor/Components/Console/Console.razor.cs

@@ -121,7 +121,7 @@ public partial class Console
     /// 获得/设置 清空委托方法
     /// </summary>
     [Parameter]
-    public Action? OnClear { get; set; }
+    public Func<Task>? OnClear { get; set; }
 
     /// <summary>
     /// 获得/设置 组件高度 默认为 126px;
@@ -194,8 +194,11 @@ protected override async Task OnAfterRenderAsync(bool firstRender)
     /// <summary>
     /// 清空控制台消息方法
     /// </summary>
-    public void ClearConsole()
+    public async Task OnClearConsole()
     {
-        OnClear?.Invoke();
+        if (OnClear != null)
+        {
+            await OnClear();
+        }
     }
 }