[native] Use hook instead of connect function in MoreScreen

Test Plan: Checked if the user could still navigate to the more screen, and functions such as logging out, resending email verification, and deleting account still worked

Reviewers: palys-swm, ashoat, atul

Reviewed By: ashoat

Subscribers: ashoat, KatPo, zrebcu411, Adrian, atul

Differential Revision: https://phabricator.ashoat.com/D824