New upgrade wizards cannot be marked as undone
UpgradeWizardsService marks wizards as done in the registry by using the identifier, not the class name of the wizard.
However listOfWizardsDoneInRegistry only checks for the class name, which causes markWizardUndoneInRegistry to fail, as it relies on this API.
Steps to reproduce:
- Go to install, upgrade
- Mark "Merge be_groups access rights from pages_language_overlay to pages" as undone
Wizard can be executed again
Wizard is still listed as done