Final call / new rule: ARIA required context role

Hey folks,
The following rule has been approved by the reviewers for publication:
https://github.com/act-rules/act-rules.github.io/pull/255

This rule checks that an element with an ARIA role exists inside its
required context.

If you have any concerns, please put in your "changes requested" on the
pull request before November 25th.

Kind regards,

-- 
*Wilco Fiers*
Axe for Web product owner - Co-facilitator WCAG-ACT - Chair ACT-R