提交代码，进行停止任务

Signed-off-by: zouap <zouap@pcl.ac.cn>

routers/repo/ai_model_convert.go

@@ -463,7 +463,7 @@ func DeleteModelConvert(ctx *context.Context) {
 func StopModelConvert(ctx *context.Context) {
 	id := ctx.Params(":id")
 	log.Info("stop model convert start.id=" + id)
-	job, err := models.QueryModelConvertById(ctx.Query("ID"))
+	job, err := models.QueryModelConvertById(id)
 	if err != nil {
 		ctx.ServerError("Not found task.", err)
 		return