update banner.txt

RuoYi

2023-06-24 afe2852bbb4a209dcf744a5d7e346cc05ad365d1

 ruoyi-common/src/main/java/com/ruoyi/common/utils/http/HttpHelper.java

@@ -4,7 +4,6 @@
import java.io.IOException;

import java.io.InputStream;

import java.io.InputStreamReader;

import java.nio.charset.Charset;

import java.nio.charset.StandardCharsets;

import javax.servlet.ServletRequest;

import org.apache.commons.lang3.exception.ExceptionUtils;