设置返回状态

(cherry picked from commit 56bee9153aad9643b63067670e1a01ba7e2a96ff)
(cherry picked from commit 63ed0c2fa96dd00b988264b3f6c79115120adbfd)
(cherry picked from commit 8fa61d33e1f88940816f23b43d72b0e96f9f63a3)

launch-common/src/main/java/com/webflux/launchcommon/returnObj/RStatus.java

@@ -17,7 +17,7 @@ public class RStatus<T> implements Serializable {
 
     private static final long serialVersionUID = 1L;
     // 处理成功
-    public static final String OK = "200";
+    public static final String OK = "0";
     // 成功描述
     public static final String OK_MSG = "操作成功";
     // 其他错误