fix(Table): ShowColumnList item incorrect if remove column by OnColumnCreating (#3688)

* fix: 修复 OnColumnCreating 顺序不正确问题

* chore: bump version 8.6.3-beta04

src/BootstrapBlazor/BootstrapBlazor.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Razor">
 
   <PropertyGroup>
-    <Version>8.6.3-beta03</Version>
+    <Version>8.6.3-beta04</Version>
   </PropertyGroup>
 
   <ItemGroup Condition="'$(TargetFramework)' == 'net5.0'">

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

@@ -978,16 +978,22 @@ public partial class Table<TItem> : ITable, IModelEqualityComparer<TItem> where
         {
             cols = ColumnOrderCallback(cols).ToList();
         }
+
         await ReloadColumnOrdersFromBrowserAsync(cols);
         Columns.Clear();
         Columns.AddRange(cols.OrderFunc());
 
-        InternalResetVisibleColumns();
-
         // 查看是否开启列宽序列化
         _clientColumnWidths = await ReloadColumnWidthFromBrowserAsync();
         ResetColumnWidth();
 
+        if (OnColumnCreating != null)
+        {
+            await OnColumnCreating(Columns);
+        }
+
+        InternalResetVisibleColumns();
+
         // set default sortName
         var col = Columns.Find(i => i is { Sortable: true, DefaultSort: true });
         if (col != null)
@@ -996,11 +1002,6 @@ public partial class Table<TItem> : ITable, IModelEqualityComparer<TItem> where
             SortOrder = col.DefaultSortOrder;
         }
 
-        if (OnColumnCreating != null)
-        {
-            await OnColumnCreating(Columns);
-        }
-
         // 获取是否自动查询参数值
         _autoQuery = IsAutoQueryFirstRender;