Update STUN servers in circumvention settings
Removed:
- stun.l.google.com:19302
- stun.bluesip.net:3478
- stun.dus.net:3478
- stun.sonetel.net:3478
- stun.voys.nl:3478
Added:
- stun.mixvoip.com:3478
- stun.nextcloud.com:3478
- stun.bethesda.net:3478
- stun.nextcloud.com:443
I also removed a bunch of servers from the tm settings because not all of them support NAT behaviour discovery on the alternate port.
Related to tpo/anti-censorship/pluggable-transports/snowflake#40304 (closed)
