[代码完善](v2.5): v2.5 beta 优化角色缓存

2.5 进度： https://www.ydyno.com/archives/1225.html

eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/RoleServiceImpl.java

@@ -123,6 +123,7 @@ public class RoleServiceImpl implements RoleService {
         List<User> users = userRepository.findByRoleId(role.getId());
         Set<Long> userIds = users.stream().map(User::getId).collect(Collectors.toSet());
         redisUtils.delByKeys("menu::user:",userIds);
+        redisUtils.del("role::id:" + resources.getId());
         // 更新菜单
         role.setMenus(resources.getMenus());
         roleRepository.save(role);