Bug 1967670 [wpt PR 44934] - Create roles-minimum.tentative.html,

Automatic update from web-platform-tests
Create roles-minimum.tentative.html (#44934)

* Create roles-minimum.tentative.html
* add tests for minimum role in html aam w3c/html-aam#454
* remove unused call
* link to issue to clarify dead spec link

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wpt-commits: eba641bdc0a4b66b0bb162ebd775e46bab2b5ca4
wpt-pr: 44934

Differential Revision: https://phabricator.services.mozilla.com/D250952

UltraBlame original commit: 157047121bca597e3c6232f62942306071927820

Author: marco-c