VAPI-3239 fix: harden DTMF sending and always negotiate telephone-event codec#8

smoghe-bw merged 1 commit into

mainBandwidth/javascript-brtc-sdk:mainfrom

fix-sdp-sending-dtmf-offerBandwidth/javascript-brtc-sdk:fix-sdp-sending-dtmf-offerCopy head branch name to clipboard