eb2836f42b
- Voice messages can be scrubbed (i.e. seeked to) even when they have not been played yet.. - The progress bar is displayed also when paused. - Multiple voice messages can keep their state when paused. - Tries to adhere as much as possible at the detailed "green cursor" behavior in the story (but might not be 100% compliant). Story: https://github.com/vector-im/element-meta/issues/2113