排班统计修改bug

src/Hotline.Api/Controllers/SchedulingController.cs

@@ -472,7 +472,7 @@ namespace Hotline.Api.Controllers
                     .WhereIF(dto.StartTime.HasValue, p => p.SchedulingTime >= dto.StartTime)
                     .WhereIF(dto.EndTime.HasValue, p => p.SchedulingTime <= dto.EndTime)
                     .WhereIF(!string.IsNullOrEmpty(dto.Keyword), p => p.SchedulingUserName == dto.Keyword)
-                    .GroupBy(p => p.SchedulingTime.Value.ToString("yyyy-MM"))
+                    .GroupBy(p => new { Date=p.SchedulingTime.Value.ToString("yyyy-MM"), p.SchedulingUserName })
                     .Select(p => new SchedulingStatisticsDto
                     {
                         Date = p.SchedulingTime.Value.ToString("yyyy-MM"),