清除失效的参数及配置

src/main/java/cn/quantgroup/xyqb/service/captcha/impl/GeetestCaptchaServiceImpl.java

@@ -26,9 +26,6 @@ public class GeetestCaptchaServiceImpl implements IGeetestCaptchaService {
     @Qualifier("stringRedisTemplate")
     private RedisTemplate<String, String> stringRedisTemplate;
 
-    @Value("${gt.server.status.exist.time}")
-    private long gtServerStatusExistTime;
-
     @Value("${geetest.captcha.id}")
     private String captchaId;