Weekly github digest (HTML specs)

Issues
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* w3c/html-aam (+0/-1/💬0)
  1 issues closed:
  - Update child in ATK mapping for iframe https://github.com/w3c/html-aam/issues/144 



Pull requests
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* w3c/html-aam (+0/-1/💬0)
  1 pull requests merged:
  - remove iframe child roles
    https://github.com/w3c/html-aam/pull/152 


Repositories tracked by this digest:
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* https://github.com/w3c/html
* https://github.com/w3c/html-aam
* https://github.com/w3c/html-aria
* https://github.com/w3c/html-extensions
* https://github.com/w3c/html-landscape
* https://github.com/w3c/html-reference
* https://github.com/w3c/aria-in-html