Convert more scripts to use `PhutilConsoleTable`.

Summary: Convert `./bin/mail` and a`./bin/sms` to use `PhutilConsoleTable` for formatting output.

Test Plan: I don't actually have mail and SMS setup on my dev box, but this is a pretty straightforward change.

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley, #blessed_reviewers

Subscribers: epriestley, Korvin

Differential Revision: https://secure.phabricator.com/D9621