WebTunnel addresses on public relays exposed to the public in extra-infos docs

We received this report today:

Hi , i noticed a file that exposed my webtunnel to the public, is that expected behavior or an issue? thanks https://collector.torproject.org/recent/relay-descriptors/extra-infos/2026-03-03-11-02-41-extra-infos

published 2026-03-03 10:52:00
transport webtunnel [2001:db8:ea0:9f66:84cf:fa1:4fe2:5777]:443 url=https://ajd239d3jh.jastmp.org/torbridge0123x,ver=0.0.3
transport-info version=0.0.3 implementation=webtunnel

I found other WebTunnel bridges addresses in other extra-infos files too: https://collector.torproject.org/recent/relay-descriptors/extra-infos/2026-03-02-19-07-51-extra-infos

cc @meskio @nina