chore(package): update enzyme to version 2.7.1 (#3930)
chore(package): update enzyme to version 2.7.1 (#3930)

https://greenkeeper.io/
dryna/keystone-twoje-urodziny,benkroeger/keystone,trentmillar/keystone,andrewlinfoot/keystone,ONode/keystone,trentmillar/keystone,rafmsou/keystone,rafmsou/keystone,danielmahon/keystone,Pop-Code/keystone,dryna/keystone-twoje-urodziny,concoursbyappointment/keystoneRedux,concoursbyappointment/keystoneRedux,naustudio/keystone,matthewstyers/keystone,danielmahon/keystone,vokal/keystone,vokal/keystone,frontyard/keystone,ratecity/keystone,andrewlinfoot/keystone,benkroeger/keystone,Pop-Code/keystone,trentmillar/keystone,matthewstyers/keystone,danielmahon/keystone,naustudio/keystone,benkroeger/keystone,ONode/keystone,vokal/keystone,ratecity/keystone,naustudio/keystone,matthewstyers/keystone,andrewlinfoot/keystone,frontyard/keystone,frontyard/keystone