Call for review: aria-defined, remove unnecessary spinbutton role #2044

Hey folks,
This pull request removes an unnecessary role attribute from one of the
examples of the ARIA attribute is defined in WAI-ARIA rule:
https://github.com/act-rules/act-rules.github.io/pull/2044/

If you have any concerns, please leave a review before May 18th.

Kind regards,

-- 
*Wilco Fiers*
Axe-core & Axe-linter product owner - WCAG 3 Project Manager - Facilitator
ACT Task Force