Upgrades Jenkins master to ocp-tools-4/jenkins-rhel8:v4.14.0-1706517686 (jenkins version 2.426.3)
Upgrades Jenkins agent base to ocp-tools-4/jenkins-agent-base-rhel8:v4.14.0-1706516367
Upgrades plugins and packages accordingly
Nexus test fail because a Critical Bug Fix was released and current version of Nexus removed from DockerHub registry. This will be addressed in a separate PR
Upgrades Jenkins master to ocp-tools-4/jenkins-rhel8:v4.14.0-1706517686 (jenkins version 2.426.3) Upgrades Jenkins agent base to ocp-tools-4/jenkins-agent-base-rhel8:v4.14.0-1706516367 Upgrades plugins and packages accordingly