[ngAria] aria-required is not allowed for input type="checkbox"

[k7sleeper]

We've the problem that ngAria adds attribute aria-required to our checkboxes and W3C Validator rightly complains about that.

What am I doing wrong? Or is it an issue in ngAria?

[gkalpak]

Could you provide a demo of the issue (preferrably a live reproduction using CodePen, Plnkr etc) ?

[Narretz]

I think this is going to be fixed by #13095

[gkalpak]

@Narretz, I thought #13095 is about tabindex (this one is about aria-required). No ?

[marcysutton]

We need another PR to cover extraneous aria-* attributes....it piggybacks on the tabindex work, but should remain separate. I'll get on it! :)

[Narretz]

Yeah, it's a different issue, sorry for the noise. Thanks @marcysutton for all the work!