* feat(admin): add revert functionality to crops page
This change adds a "Revert" button to the admin crops page, allowing crop wranglers to revert changes to a previous version.
It introduces a new `Admin::VersionsController` with a `revert` action that uses `paper_trail`'s `reify` method to restore a previous version of a `Crop` object.
The view is updated to include a "Revert" button, which is guarded by a `can?(:wrangle, Crop)` check to ensure only authorized users can see it.
The controller also includes an authorization check to prevent unauthorized users from accessing the revert action directly.
A feature spec is added to test the new functionality, including the authorization logic.
* Consistent UX
* Specs
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Co-authored-by: google-labs-jules[bot] <161369871+google-labs-jules[bot]@users.noreply.github.com>
Co-authored-by: Daniel O'Connor <daniel.oconnor@gmail.com>
