MSSQL下GroupBy后Count(out)语法错误

#### 问题描述及重现代码：

```c#
var pages = await freeSql.Select()
.WithTransaction(transaction)
.WhereIf(!string.IsNullOrEmpty(groupId), s => s.GroupId == groupId)
.WhereIf(string.IsNullOrEmpty(groupId), s => s.GroupId != null)
.GroupBy(s => s.GroupId)
.OrderBy(s => s.Key)
.Count(out long totalCount)
.Page(pageIndex, pageSize)
.ToListAsync(s => new
{
GroupId = s.Key!,
USDAmount = s.Sum(s.Value.USDAmount),
TransactionTotal = s.Count(s.Value.TxnId),
});
```
其中`.Count(out long totalCount)`生成的SQL为：
```sql
select count(1) from (SELECT 1 as1
FROM [trans_index] a
WHERE (a.[GroupId] IS NOT NULL)
GROUP BY a.[GroupId]
ORDER BY a.[GroupId]) fta
```
运行异常：`The ORDER BY clause is invalid in views, inline functions, derived tables, subqueries, and common table expressions, unless TOP, OFFSET or FOR XML is also specified.`
此处不应该存在**ORDER BY**语句。

#### 数据库版本
Microsoft SQL Server 2022

#### 安装的Nuget包
FreeSql 3.5.306
FreeSql.Repository 3.5.306
FreeSql.Provider.SqlServer 3.5.306

#### .net framework/. net core？ 及具体版本
.net 10