Don't distribute bridges in certain countries
Bridgedb has a configuration parameter to set country codes from where we don't want to distribute bridges: https://gitlab.torproject.org/tpo/anti-censorship/bridgedb/-/blob/main/bridgedb.conf#L240
So if the geoipdb claims that the bridge IP is in those countries bridgedb will not distribute them. This actually produces false positives, as the geoipdb is not perfect and might report bridges in the wrong location.
rdsys do test bridges to see if they are reachable (using bridgestrap). Do we want this feature in rdsys? Is there any usecase for it that we don't cover by testing the bridges?