eliminate false-positives for red "This relay is running an outdated Tor version" banner

I came up with an idea to eliminate the false-positives when showing the red "This relay is running an outdated Tor version" banner.

Lets only display that red banner if recommended_version is false and 'version' and the version in 'platform' match, otherwise do not display it.

example: https://atlas.torproject.org/#details/C894CC268A393927EABF4FE8D2C279A7153EE028

sister ticket: legacy/trac#24974 (moved)

this is a nice-to-have feature