- remove RunParallelTask

- refactor partner.SyncStoreCategory.

business/jxstore/cms/sync.go

@@ -337,11 +337,10 @@ func (v *VendorSync) LoopStoresMap(ctx *jxcontext.Context, db *dao.DaoDB, taskNa
 	task := tasksch.NewParallelTask(taskName, nil, ctx.GetUserName(), handler, loopInfoList)
 	ctx.SetTaskOrAddChild(task, nil)
 	tasksch.ManageTask(task).Run()
-	hint = task.ID
 	if !isAsync {
 		_, err = task.GetResult(0)
 	}
-	return hint, makeSyncError(err)
+	return task.ID, makeSyncError(err)
 }
 
 func (v *VendorSync) LoopMultiStoresVendors(ctx *jxcontext.Context, db *dao.DaoDB, taskName string, isAsync bool, userName string, handler tasksch.WorkFunc) (hint string, err error) {