Audio: Improve accessibility

Description

Background

The media player is missing a label.
Screen reader users are unable to adjust the volume of the media player.

Acceptance Criteria

1. Add missing label. Seems to be fixed
2. Add volume slider. Not present

3. Investigate aria-hidden on play…

Acceptance Criteria

None

Status

Assignee

Unassigned

Reporter

Frode Petterson

Funding

None

Code reviewer

None

Released

None

Time tracking

1h

Sprint

Fix versions

Priority

Medium