build
fun buildConnectMessage(role: SoraChannelRole, channelId: String, dataChannelSignaling: Boolean?, ignoreDisconnectWebSocket: Boolean?, mediaOption: SoraMediaOption, metadata: Any?, sdp: String? = null, clientId: String? = null, bundleId: String? = null, signalingNotifyMetadata: Any? = null, dataChannels: List<Map<String, Any>>? = null, redirect: Boolean = false, forwardingFilterOption: SoraForwardingFilterOption? = null): String