fix(TPC) Do not force immediate O/A cycles after track replace operations. In Unified-plan mode, we rely on the browser to fire 'negotiationneeded' event to start a O/A cycle. Also add muted tracks to PC. Fixes issues where the streams are not being signaled when call switches over from p2p to jvb in multi-stream mode.
fix(TPC) Do not force immediate O/A cycles after track replace operations.
In Unified-plan mode, we rely on the browser to fire 'negotiationneeded' event to start a O/A cycle. Also add muted tracks to PC. Fixes issues where the streams are not being signaled when call switches over from p2p to jvb in multi-stream mode.

jitsi/lib-jitsi-meet,jitsi/lib-jitsi-meet