去掉引入

sp-service/sp-admin/src/main/java/com/pj/project4sp/admin4login/SpAccAdminController.java

@@ -2,17 +2,12 @@ package com.pj.project4sp.admin4login;
 
 import javax.servlet.http.HttpServletRequest;
 
-import cn.dev33.satoken.annotation.SaCheckPermission;
 import cn.hutool.cache.CacheUtil;
 import cn.hutool.cache.impl.TimedCache;
 import cn.hutool.core.util.StrUtil;
 import cn.hutool.crypto.asymmetric.KeyType;
 import cn.hutool.crypto.asymmetric.RSA;
-import cn.hutool.json.JSONUtil;
-import com.pj.current.config.SystemObject;
-import com.pj.current.satoken.AuthConst;
 import com.pj.utils.cache.RedisUtil;
-import com.wf.captcha.ArithmeticCaptcha;
 import com.wf.captcha.SpecCaptcha;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.security.crypto.password.PasswordEncoder;