*SLO:*PipelineRun Scheduling Overhead
Details: Proportion of time elapsed waiting for the pipeline controller to receive create events compared to the total duration of successful PipelineRuns is under the defined threshold
SLO link: https://gitlab.cee.redhat.com/service/app-interface/-/blob/master/data/services/stonesoup/pipeline-service/slo-sli-document.yml?ref_type=heads#L18

Expr: sum(increase(pipeline_service_schedule_overhead_percentage_sum{status='succeded'[{{window}}]))/sum(increase(pipeline_service_schedule_overhead_percentage_count

{status='succeded'}[window))

Modification required in expr:
1-(sum(increase(pipeline_service_schedule_overhead_percentage_sum{status='succeded'}

[{{window}}]) /sum(increase(pipeline_service_schedule_overhead_percentage_count

{status='succeded'}

[{{window}}])))
SLO needs to be evaluated in percentile. Current expected target is <0.05 which should be changed to >0.95