Remove schema creation from ace_init
Remove schema creation from ace_init

Summary:
The infra schema is now created in the integration test script so it
will be committed to the DB before we try creating tables in it.

Test Plan:
Made the same change manually to a running ingester instance
while testing the change in D4534.

Reviewers: jackgao

Reviewed By: jackgao

Subscribers: #scieng

Differential Revision: https://phabricator.internal.justin.tv/D4355

TwitchScience/rs_ingester,TwitchScience/rs_ingester