Cost Savings - Improve current autoscaler - ensure that autoscaler is optimized

To achieve cost savings that come from autoscaler

1. Ensure that autoscaler is working as intended
2. Ensure that autoscaler scales down the cluster instances to 1 overnight

set weight to 2

added priority4 teamPipelines & Infrastructure labels

added triage-kind label

@alieberman this issue has been inactive for 30 days and is being labelled as stale. If this issue is still required please take action by removing the stale label and commenting with an update, status, or justification. If this issue is not required please close it or label it as delete-me. If no action is taken this issue will be auto closed in 60 days.

added stale label