update fastjson2

RuoYi

2023-12-05 b5d0d8e6ddb5546a8ff13a8e35ee15aefbb7ee52

 src/main/java/com/ruoyi/project/monitor/controller/SysOperlogController.java

@@ -64,6 +64,6 @@
    public AjaxResult clean()

    {

        operLogService.cleanOperLog();

        return AjaxResult.success();

        return success();

    }

}