更新 AuthTokenUtil.java.ftl

SLN/%PUBPRJ%-util/src/main/java/%SYS_PKGPATH%/util/security/AuthTokenUtil.java.ftl

@@ -5,6 +5,8 @@ package ${pub.getPKGCodeName()}.util.security;
 
 import org.springframework.security.core.userdetails.UserDetails;
 
+import java.util.Date;
+
 public interface AuthTokenUtil {
 
     String generateToken(UserDetails userDetails);