Merge pull request !47 from 滑稽刘/master

Bumps [mysql-connector-java](https://github.com/mysql/mysql-connector-j) from 5.1.46 to 8.0.16.
- [Release notes](https://github.com/mysql/mysql-connector-j/releases)
- [Changelog](https://github.com/mysql/mysql-connector-j/blob/release/8.0/CHANGES)
- [Commits](https://github.com/mysql/mysql-connector-j/compare/5.1.46...8.0.16

)
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Bumps [mysql-connector-java](https://github.com/mysql/mysql-connector-j) from 5.1.46 to 8.0.16.
- [Release notes](https://github.com/mysql/mysql-connector-j/releases)
- [Changelog](https://github.com/mysql/mysql-connector-j/blob/release/8.0/CHANGES)
- [Commits](https://github.com/mysql/mysql-connector-j/compare/5.1.46...8.0.16

)
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Merge pull request !46 from 滑稽刘/master

Merge pull request !44 from 滑稽刘/master

Merge pull request !42 from 滑稽刘/master

Repair when docker compose up, docker_litemall service occurre log error, like this "The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server" (#407)
Co-authored-by: hedc <3479785008h@gmail.com>

Merge pull request !40 from 九月家的敖烈/master

Merge pull request !39 from 徐波/N/A

空白显示分类问题

Co-authored-by: 2020mac <2020mac@2020macdeMacBook-Pro.local>

Merge pull request !34 from 神人表婶/N/A

Merge pull request !35 from 神人表婶/N/A

Merge pull request !36 from 神人表婶/N/A

优化接口文档显示和请求

优化接口文档显示和请求

修改接口文件显示内容和优化