Register a beforeNav component linking the Payload admin panel back to the public frontend.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
- Replace static descriptions in admin fields with dynamic `TickDurationDescription` components.
- Add minimum and maximum constraints to duration fields in various schemas.
- Update `TickDurationDescription` to use `useField` hook for better form integration.
