BB CI worker nodes scaled in during release pipeline for 2.54 and terminated job

Bug

Description

BB CI worker nodes scaled in during release pipeline for 2.54 and terminated gitlab runner job

Objective

Validate autoscaler and overprovision pod solution to make sure nodes are not scaling in with active GitLab CI runner jobs.

• Autoscaler configuration found here.
• Overprovision configuration found here.

Test CI cluster autoscaler to make sure scale in is not terminating existing gitlab runner jobs