@ConfigurationProperties注入普通元素、List集合

@ConfigurationProperties介绍：见官网

2.1 配置如下：
gmc-site:
auActive: false
newSites:
- EUR
oldSites:
- ES
- US
- CA
- FR
- DE
- IT
- UK
- EUR
-
2.2 ConfigBean如下：
@RefreshScope
@Configuration
@ConfigurationProperties(prefix = “gmc-site”)
public class GmcSiteStatus {

private boolean auActive;


private List newSites;


private List oldSites;