update：请求合并

ZhuDongming

2019-11-21 154b73d12f9e39039fc7b099beab3881c94b2d8d

 src/main/java/com/moral/security/model/token/RefreshToken.java

@@ -30,7 +30,6 @@
     * @param signingKey
     * 
     * @throws BadCredentialsException
     * @throws JwtExpiredTokenException
     * 
     * @return
     */