导出Excel时屏蔽公式，防止CSV注入风险

RuoYi

2022-01-27 255101f6f784a1784c01e6eb4adb41305681d318

 ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/utils/file/ImageUtils.java

@@ -80,6 +80,7 @@
        }

        finally

        {

            IOUtils.closeQuietly(in);

            IOUtils.closeQuietly(baos);

        }

    }