安全漏洞修复，获取短信和登录都要图形验证码

server/svr-authentication/src/main/java/com/yihu/jw/security/oauth2/provider/endpoint/WlyyIotLoginEndpoint.java

@@ -97,6 +97,9 @@ public class WlyyIotLoginEndpoint {
    public boolean verifyCaptcha(String key,String text){
        boolean pass = false;
        if(StringUtils.isEmpty(key)||StringUtils.isEmpty(text)){
            return false;
        }
        String captcha = redisTemplate.opsForValue().get(key);
        if (org.apache.commons.lang3.StringUtils.isNotBlank(captcha)&& captcha.equals(text.toLowerCase())){
            pass = true;