Bump mysql-connector-java from 5.1.46 to 8.0.16
Bump mysql-connector-java from 5.1.46 to 8.0.16

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)
yiming187/apollo,nobodyiam/apollo,ctripcorp/apollo,nobodyiam/apollo,lepdou/apollo,lepdou/apollo,ctripcorp/apollo,nobodyiam/apollo,lepdou/apollo,yiming187/apollo,ctripcorp/apollo,nobodyiam/apollo,yiming187/apollo,lepdou/apollo,ctripcorp/apollo,yiming187/apollo