The latest minor release of git-plugin included a change in behaviour that broke my (and likely many other) environments.

Re: https://www.jenkins.io/security/advisory/2022-07-27/#SECURITY-1468

Re: https://github.com/jenkinsci/git-client-plugin#ssh-host-key-verification

Re: https://github.com/jenkinsci/git-client-plugin/releases/tag/git-client-3.11.2

Setting `known hosts` as default strategy should have been marked as a breaking change