Make it possible to measure Tor performance while doing Tor Browser updates/update pings
While being at All Hands ekr had the idea that we could make it possible to measure Tor performance when doing update pings and downloading updates. The idea is not to send the data somewhere, rather being able to measure the time the ping/updates take if one wants to look at that. We could emit a log message with the time it took for those actions and whether errors occurred (that e.g. led to retrying the whole thing).