Is your feature request related to a problem?
Currently Security analytics plugin in OpenSearch provides ways to configure detectors and run according to defined schedules like every min/hrs/days. I am looking for an option to specify custom cron schedules like 2-52/10 * * * *

What solution would you like?
I need an option in the detector configuration to specify custom cron schedules to have more control over the detector job runs.

What alternatives have you considered?
So far, no alternatives considered.

Do you have any additional context?
Require custom schedule options in addition to the definite schedules as seen in the screenshot below: