Remove BlueOcean from all of our controllers

[dduportal]

Service(s)

cert.ci.jenkins.io, ci.jenkins.io, infra.ci.jenkins.io, release.ci.jenkins.io, trusted.ci.jenkins.io, weekly.ci.jenkins.io

Summary

Following #2833, enough time has passed and we haven't used BlueOcean at all in the past months: the Graph viewer is good enough for our usage now!

Thanks @timja @NotMyFault @uhafner and many other for the work put into this plugin

As such, I propose we remove BlueOcean plugins from all of our controllers:

• Less dependencies
• Less security risk
• Less heavy threads

Note: we might have to reconfigure the default views and to clean up plugins manually on some controllers

Reproduction steps

No response

[smerle33]

BlueOcean have been removed successfully from infra.ci - jenkins-infra/docker-jenkins-infraci@7ff83a1

[smerle33]

the plugin is not installed on weekly.ci - https://github.com/jenkins-infra/docker-jenkins-weeklyci/blob/main/plugins.txt