Minutes of Silver XR subgroup

Here are the minutes from the XR Subgroup meeting.

The minutes say Conformance meeting, but that is incorrect.

We mainly worked on the existing User Needs we have identified for 
captioning, and looked at the work from the Functional Needs group to 
identify ifk there are any gaps in the user needs.

https://www.w3.org/2020/06/22-silver-minutes.html