Upgrade jenkins lts release version 2.414.2 - Security CVSS

[PauloFerreira25]

What does this PR do?

Update Jenkins image and appVersion to jenkins lts release version 2.425

Submitter checklist

Beta Give feedback

1. I bumped the "version" key in ./charts/jenkins/Chart.yml.
2. I added a new changelog entry to ./charts/jenkins/CHANGELOG.md.
3. I followed the technical requirements.

[NotMyFault]

This PR is ineligible to be merged. This repository provides helm charts for LTS versions of Jenkins, not weeklys.

[PauloFerreira25]

@NotMyFault

I understand, however, the way the chart was built and using the appVersion instead of a value in values.yaml prevents updating other than by upgrading the chart itself.

As it is a critical lack of security, I believe it should be taken into consideration.

And even create a parallel approach to no longer use appVersion but rather a value in values.yaml

[PauloFerreira25]

@NotMyFault

Sorry. I got it wrong.

I switched to the LTS version of Jenkins

[NotMyFault]

Thanks, normally these tasks are caught by automatic tooling which failed. After fixing, I'll close this PR in favor of #922.

Thanks nonetheless.