[Feature Request] Add support for SoftDeletes models

[lostgeek]

Description

Laravel has a SoftDeletes trait that enables models to be soft deleted. That means they will not appear in queries unless specifically queried with $query->withTrashed().

Using scopeRunwayListing it is possible to have soft-deleted entries to appear on the Runway listing, but when you try to edit a soft-deleted entry, you get a 404.

As base support it would already be great, if you could mark a Runway resource as softdeletable in the config, so that it is listed and fetched using withTrashed(). Ideally there would be an in-built way to display the deletion state to the user.

Steps to reproduce

1. Create a Model with the SoftDeletes trait
2. Delete an entry
3. Try to edit it via Runway

Environment

Environment
Application Name: imail
Laravel Version: 10.48.25
PHP Version: 8.3.15
Composer Version: 2.8.1
Environment: local
Debug Mode: ENABLED
URL: imail-cms.novu.io
Maintenance Mode: OFF

Cache
Config: NOT CACHED
Events: NOT CACHED
Routes: NOT CACHED
Views: CACHED

Drivers
Broadcasting: log
Cache: redis
Database: pgsql
Logs: stack / daily, sentry
Mail: mailgun
Queue: redis
Session: redis

Sentry
Enabled: MISSING DSN
Environment: local
Laravel SDK Version: 4.10.1
PHP SDK Version: 4.10.0
Release: 50900a4
Sample Rate Errors: 100%
Sample Rate Performance Monitoring: 1%
Sample Rate Profiling: 1%
Send Default PII: ENABLED

Statamic
Addons: 2
Sites: 2 (🇩🇪 Deutsch, 🇫🇷 Français)
Stache Watcher: Disabled
Static Caching: Disabled
Version: 5.42.0.1 PRO

Statamic Addons
statamic-rad-pack/runway: 7.13.2
teamnovu/localize: 1.1.3