This PR improves the muted indicators to make it clearer when a call
participant is muted.
Previously we used a red border color to denote when a participant was
muted.
Now we render an indicator with an icon to more clearly indicate the
participant's muted status:
<img width="303" alt="Screenshot 2024-01-16 at 4 05 15 PM"
src="https://github.com/zed-industries/zed/assets/1486634/d30fcd84-48e7-4959-b3c4-1054162c6bd6">
Hovering over the indicator will display a tooltip for further
explanation:
<img width="456" alt="Screenshot 2024-01-16 at 4 05 25 PM"
src="https://github.com/zed-industries/zed/assets/1486634/6345846f-196c-47d9-8d65-c8d86e63f823">
This change also paves the way for denoting the deafened status for call
participants.
Release Notes:
- Improved the mute indicator for call participants.