sphinx/conf.py: Do not suppress swh-web httpdomain warnings on Jenkins
On Jenkins, Phabricator repository callsign is used as source directory instead of the short name.
Migrated from D6193 (view on Phabricator)
On Jenkins, Phabricator repository callsign is used as source directory instead of the short name.
Migrated from D6193 (view on Phabricator)