[Feature]: Improve cron handling

[jdalsem]

Describe the feature

• catch exceptions so a crashe in the first job will not halt execution of other jobs (similar to [Feature]: make notification queue handler more robust #13699)
• show admins a list of jobs with the ability to trigger individual jobs manually
• wrap each job with some extra log data (start/stop timestamp and job name)
• report if there is a failure with a cron job (at least a specific error log)
• how to deal with OOM issues during a cron job?
• have an indication if there are jobs/intervals running

Is your feature request related to a problem?

Easier debugging

Describe alternatives you've considered

No response

Additional context

No response