修复多个http同时请求时，加密异常的问题

app/src/main/java/com/sheep/gamegroup/model/util/AddPuplicParameIntercept.java

@@ -43,13 +43,15 @@ public class AddPuplicParameIntercept implements Interceptor {
 
     /**
      * 添加公共参数
+     * 增加同步锁，防止多个HTTP同时请求时，加密出现异常bug
+     *
      .setQueryParameter("test3","test3")
      .addQueryParameter("test","test")
      .setEncodedQueryParameter("test2","test2")
      * @param oldRequest
      * @return
      */
-    private Request addParam(Request oldRequest) {
+    synchronized private Request addParam(Request oldRequest) {
         HttpUrl.Builder b = oldRequest.url()
                 .newBuilder();
         String method = oldRequest.method();