SchedulerPatcher.updateReadinessStatuses debug logs

[Andrzej-Zukowski]

Is your feature request related to a problem? Please describe. UpdateReadinessStatuses method is missing debug logs when CM is updated. Debug logs will enable problem tracing especially on systems with significant time drift

Describe the solution you'd like Add logging functionality to key places in updateReadinessStatuses function

Describe alternatives you've considered NA.

Additional context NA