[a11y] Couple of GitHub issues for attention

Dear all,

 

In last Accessibility TF call we deferred decision on two issues, in order
to listen to more views. Please provide your comments on the following.

 

[Grouping Accessibility Metadata] merging "Reading Mode: Audio" and "Reading
Mode: Non visual"?

https://github.com/w3c/publ-a11y/issues/148

 

[Grouping Accessibility Metadata] accessibilityFeature = none?

https://github.com/w3c/publ-a11y/issues/150

 

Thanks

Avneesh Singh