[SQLite] add table for messages to device

Summary:
ENG-6739.

Adding index because we'll need to query based on timestamp.

Test Plan:

1. Test migration.
2. Logout and test creating database from scratch.

Test on both web (it's visible in worker's logs) and native.

Reviewers: marcin, michal

Reviewed By: marcin

Subscribers: ashoat, tomek

Differential Revision: https://phab.comm.dev/D11168