Docs: Update model LFW accuracies.
Docs: Update model LFW accuracies.

Alexx-G/openface,nmabhi/Webface,Alexx-G/openface,nmabhi/Webface,xinfang/face-recognize,cmusatyalab/openface,francisleunggie/openface,francisleunggie/openface,nmabhi/Webface,nhzandi/openface,cmusatyalab/openface,cmusatyalab/openface,francisleunggie/openface,xinfang/face-recognize,Alexx-G/openface,nhzandi/openface,xinfang/face-recognize,nhzandi/openface,nmabhi/Webface,Alexx-G/openface