matrix-js-sdk

cc604923 - Don't allow user to unmute if another user is speaking (#2313)

Don't allow user to unmute if another user is speaking (#2313) * Add maximum trasmit time for PTT on sender side by muting mic after the max transmit time has elapsed. * Don't allow user to unmute if another user is speaking Based on https://github.com/matrix-org/matrix-js-sdk/pull/2312 For https://github.com/vector-im/element-call/issues/298