USN-6060-1: MySQL vulnerabilities

Multiple security issues were discovered in MySQL and this update includes
new upstream MySQL versions to fix these issues.

MySQL has been updated to 8.0.33 in Ubuntu 20.04 LTS, Ubuntu 22.04 LTS,
Ubuntu 22.10, and Ubuntu 23.04. Ubuntu 18.04 LTS has been updated to MySQL
5.7.42.

In addition to security fixes, the updated packages contain bug fixes, new
features, and possibly incompatible changes.

Please see the following for more information:

https://dev.mysql.com/doc/relnotes/mysql/5.7/en/news-5-7-42.html
https://dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-33.html
https://www.oracle.com/security-alerts/cpuapr2023.html

addition bug fix fixes lts mysql packages security security issues ubuntu update upstream usn vulnerabilities