spring_boot 新建项目pom文件中spring-boot-starter-data-jpa报错
Could not transfer artifact org.springframework.boot:spring-boot-starter-data-jpa:pom:2.3.1.RELEASE from/to central (https://repo.maven.apache.org/maven2): Transfer failed for https://repo.maven.apache.org/maven2/org/springframework/boot/spring-boot-starter-data-jpa/2.3.1.RELEASE/spring-boot-starter-data-jpa-2.3.1.RELEASE.pom