Partial reliability configuration WebRTC DataChannel

[hjastenger]

I was wondering if it is possible to configure the sctp socket to have a maximum of retransmit tries on a message before failing to send the message. WebRTC DataChannel have this option configurable[1].

1. https://developer.mozilla.org/en-US/docs/Web/API/RTCDataChannel/maxRetransmits

[steely-glint]

At present we don't support this. I'm hoping to push a new version in the Spring - I'll try and include this request.
PRs are welcome of course !