[sr-dev] Re: [kamailio/kamailio] Fix wss forwarding (PR #3588)

@miconda SIP.js is including it in the contact header, then, the register module keeps it. I think this is also happening with pjsip but I haven't had a chance to properly verify it. Also, IMHO, I think that this is still a misleading subject because, referring to Iñaki's message in jssip: https://groups.google.com/g/jssip/c/tWhZla-3Ktk, he says that it's like RFC3261 not defining `transport=tls` (that is actually defined in RTC5630) but we use it. Maybe time to do a RTC5630 equivalent for 7118 and define some uses for wss transport? :)