Merge remote-tracking branch 'origin/master'

puzhibing

2024-01-03 168d852672f8f671a01d6f0f053349d0d321ec7c

 cloud-server-management/src/main/java/com/dsh/guns/modular/system/controller/util/MD5.java

@@ -25,8 +25,9 @@
    * 
    */
   public static String md5(String input) {
      if (input == null)
         return null;
      if (input == null) {
            return null;
        }

      try {
         // 拿到一个MD5转换器（如果想要SHA1参数换成”SHA1”）