[server] Don't include email/emailVerified fields in logIn response for new clients
[server] Don't include email/emailVerified fields in logIn response for new clients

Summary: (Otherwise this will be detected as inconsistent and patched later.)

Test Plan: Flow

Reviewers: atul, palys-swm

Reviewed By: palys-swm

Subscribers: KatPo, Adrian

Differential Revision: https://phabricator.ashoat.com/D1474

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