发布课表时，在同一事务内生成实际周次课次明细。

已审批的调课、停课、补课、代课后，会重建受影响教学任务所在已发布课表的明细投影。

src/Jiaowu.Api/Controllers/CourseAdjustmentsController.cs

@@ -3,6 +3,7 @@ using Jiaowu.Api.Domain.Academic;
 using Jiaowu.Api.Domain.Identity;
 using Jiaowu.Api.Infrastructure.Auth;
 using Jiaowu.Api.Infrastructure.Persistence;
+using Jiaowu.Api.Infrastructure.Timetables;
 using Jiaowu.Api.Infrastructure.Scheduling;
 using Jiaowu.Api.Infrastructure.Teaching;
 using Microsoft.AspNetCore.Authorization;
@@ -286,6 +287,8 @@ public sealed class CourseAdjustmentsController(
 
         db.CourseAdjustments.Add(adj);
         await db.SaveChangesAsync(cancellationToken);
+        await new PublishedTimetableProjectionService(db)
+            .RebuildPublishedPlansForTaskAsync(adj.TeachingTaskId, cancellationToken);
 
         if (request.Submit)
         {