[Routes] Allow routing to api/v2/rubygems/:name/versions/:version when name has a dot
[Routes] Allow routing to api/v2/rubygems/:name/versions/:version when name has a dot

sonalkr132/rubygems.org,sonalkr132/rubygems.org,kbrock/rubygems.org,kbrock/rubygems.org,rubygems/rubygems.org,rubygems/rubygems.org,rubygems/rubygems.org,JuanitoFatas/rubygems.org,algolia/rubygems.org,spk/rubygems.org,algolia/rubygems.org,kbrock/rubygems.org,algolia/rubygems.org,kbrock/rubygems.org,spk/rubygems.org,sonalkr132/rubygems.org,spk/rubygems.org,JuanitoFatas/rubygems.org,spk/rubygems.org,JuanitoFatas/rubygems.org,sonalkr132/rubygems.org,rubygems/rubygems.org,JuanitoFatas/rubygems.org,algolia/rubygems.org