Drupal 10 compatibility

Here is the first patch.

In relation to the fix on tests, Sebastian suggest to fix the $this->prophetize deprecation by using the PropecyTrait from phpspec/prophecy-phpunit. I've added it to widget_ingestion/composer.json as a require-dev. Is this correct?

Upgrade php requirement in composer.json to 8.1

The required version of prohecy-phpunit was the 2.0-@dev

->accessCheck(FALSE)

Why are we skipping access checks here? I can't remember the exact context where this is called, but status is checked as TRUE so we maybe want access checks on.

I can't remember having to add a require-dev package for other Drupal 10 upgrades. Is it possible that the methods were added elsewhere?

Created a patch based on #5. Please review.

Automatically closed - issue fixed for 2 weeks with no activity.