allow hover actions to show up in accessible view

[meganrogge]

part of #189486

I'm starting to wonder if this is the right approach for hovers that contribute links. It makes sense for hovers without them and for hovers with only actions, like the terminal one.

How do we represent links within the accessible view? Do we make them into actions? Is that just complicating things?

Should we only suggest opening the accessible view for hovers which don't have URIs like the terminal one? Is there a way to detect this?

Should we even use the accessible view here or instead when alt+f2 is used, toggle between a readonly and editable monaco editor?

[meganrogge]

maybe we should get feedback on if users really benefit from the notification accessible view with integrated actions before proceeding here?

I think getting the link info is not going to be easy

[meganrogge]

We are going to go with the simpler approach here - when a user wants to inspect the text, they can open the accessible view. To action the hover or go to a link, they can use the very accessible and tabbable existing hover.