Unable to add search filter under Journey in assigned journey tab

Hi Team,

The customer wants to add a search filter under the assigned journey tab, right now we have only an organization filter, similarly, they want a checklist template list as a filter so when they select a particular checklist template then it has to display employee details who has tagged to that particular checklist.

Please let me know do we have this feature under Journeys.

Thanks & Regards,

Nanda