Context
As part of improving the release rights step of Upload Wizard on Commons T347298, we will make UX improvements to the licensing step for not own/ someone else's work.
This ticket is a subtask for T347598
Check latest prototype for estimation only (check link to UI for implementation)
Link to UI
Acceptance Criteria
- Add a new step (q4) to acknowledge there are no copyright infringements as shown in the UI
- Checking the box is mandatory
- If the user clicks the Next button without checking the box, show this error message below the question as shown in this UI