[Feature]: Show next scheduled time for pending runs with schedule

[peterschmidt85]

Problem

Currently, it's not clear from CLI and UI when is the next run scheduled.

Solution

Show next run time via noth CLI and UI

Workaround

No response

Would you like to help us implement this feature by sending a PR?

Yes

[github-actions]

This issue is stale because it has been open for 30 days with no activity.