* Separate onboarding concerns into separate classes
* Fix up onboarding product types
* Fix up references to profile data option
* Fix up call to allowed themes
* Move onboarding features to internal namespace
* Remove old onboarding redirect
* Fix failing tests
* Add changelog entry
* Move inernal classes to the new src-internal folder
* Fix lint error
* Add deprecated class for Onboarding
* Add empty construct method
* Remove some of the unnecessary static functions and make sure OnboardingTasks still gets initialized
* Fix missed changes during rebase
* Fix tests
Co-authored-by: Lourens Schep <lourensschep@gmail.com>