Renaming Custom WAR Packager to Custom Jenkins Packager

[Oleg Nenashev]

Hi all,

I would like to rename the Custom War Packager tool to "Custom Jenkins Packager". https://github.com/jenkinsci/custom-war-packager already supports Docker images for Jenkins and Jenkinsfile Runner, and I would like to add a few other outputs over the time:

1. Jenkins Helm Chart definition
2. Nix Package definition

Would appreciate your feedback.

P.S: I plan to spend a bit more time with Jenkins while I am on "fun"employment and looking for a new job. It might take some time because of the situation in the industry, need to stay in Switzerland and work 80%, and my Russian passport. My focus will likely be about Jenkinsfile Runner and cleaning up the technical debt accumulated there. If someone is interested in doing some contract Jenkins, JCasC or jenkinsfile Runner work in open source, do not hesitate to reach out.

Best regards,

Oleg Nenashev