* Create sign provider collection and call registered providers on rendering a page of tree item view models.
Re-work tree controller constructors to provide registered providers as a collection.
* Stub implementation of sign provider for documents with a scheduled publish pending.
* Complete implementation of tree sign for pending scheduled publish.
* Added integration test for new method on IContentService.
* Added unit test for HasScheduleSignProvider.
* Apply suggestions from code review
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* Tidied usings and clarified method header comments.
* Adding a fixed prefix to all future signs, and removing the provider property
* Adding a sign for protected tree documents.
* Adding IsProtectedSignProviderTest.cs & correcting HasScheduleSignProviderTests.cs to no longer assert the provider
* Fixing minor things in accordance with CR
* Adding collection items compatibility
* Introduced IHasSigns interface to provide more re-use across trees and collections.
Fixed updates to base content controllers (no need to introduce a new type variable).
Removed passing entities for populating tree signs (we aren't using it, so simplifies things).
* Refactoring a bit to make existing code less duplicated and fixing some constructor obsoletion
* Introducing a has pending changes sign.
* Applying changes based on CR
* Introducing tests for HasPendingChangesSignProvider.cs and stopped the use of contentService
* Introducing tests for HasPendingChangesSignProvider.cs and slight logic change
* Introduced HasCollectionSignProvider.cs and tests.
* Introducing collection signs to Media Tree & Media Collection items
* Introducing Plain Items and tests. Refactoring tests as well
* Introduced alternative CanProvideSigns() implementation on IsProtectedSignProvider.cs
* Slight refactoring to reduce bloating.
* Adding [ActivatorUtilitiesConstructor] since it threw an error otherwise
* Minor cleanup.
* Updated OpenApi.json.
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Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: NillasKA <kramernicklas@gmail.com>