message: Add percy to acceptance tests
diff: import { click, fillIn, visit } from '@ember/test-helpers';
  import setupMirage from 'ember-cli-mirage/test-support/setup-mirage';
  -import { setupApplicationTest } from 'ember-qunit';
  +import { percySnapshot } from 'ember-percy';
  import { module, test } from 'qunit';
  +import { setupOSFApplicationTest } from 'ember-osf-web/tests/helpers';
  +
  module('Acceptance | settings | account information page', hooks => {
  - setupApplicationTest(hooks);
  + setupOSFApplicationTest(hooks);
  setupMirage(hooks);
  // primary email exists
  @@ -13,6 +15,7 @@ module('Acceptance | settings | account information page', hooks => {
  server.create('user', 'loggedIn');
  await visit('/settings/account');
  + await percySnapshot(assert);
  assert.dom('[data-test-primary-email]').exists();
  });
  @@ -22,15 +25,17 @@ module('Acceptance | settings | account information page', hooks => {
  server.create('user', 'loggedIn');
  await visit('/settings/account');
  + await percySnapshot(assert);
  assert.dom('[data-test-alternate-email]').doesNotExist();
  assert.dom('[data-test-unconfirmed-email]').doesNotExist();
  });
  test('email lists have emails', async assert => {
  - server.create('user', 'loggedIn', 'withAlternateEmails', 'withUnconfirmedEmails');
  + server.create('user', 'loggedIn', 'withAlternateEmail', 'withUnconfirmedEmail');
  await visit('/settings/account');
  + await percySnapshot(assert);
  assert.dom('[data-test-alternate-email]').exists();
  assert.dom('[data-test-unconfirmed-email]').exists();
  @@ -47,19 +52,21 @@ module('Acceptance | settings | account information page', hooks => {
  await fillIn('[data-test-add-email] input', emailAddress);
  await click('[data-test-add-email-button]');
  + await percySnapshot(assert);
  assert.dom('[data-test-unconfirmed-email]').exists();
  });
  // remove alternate email
  test('delete alternate email', async assert => {
  - server.create('user', 'loggedIn', 'withAlternateEmails');
  + server.create('user', 'loggedIn', 'withAlternateEmail');
  await visit('/settings/account');
  assert.dom('[data-test-alternate-email]').exists();
  await click('[data-test-delete-button]');
  + await percySnapshot(assert);
  await click('[data-test-confirm-delete]');
  @@ -68,13 +75,14 @@ module('Acceptance | settings | account information page', hooks => {
  // make primary
  test('make email primary', async assert => {
  - server.create('user', 'loggedIn', 'withAlternateEmails');
  + server.create('user', 'loggedIn', 'withAlternateEmail');
  await visit('/settings/account');
  const emailAddress = $('[data-test-alternate-email]').val();
  await click('[data-test-make-primary]');
  + await percySnapshot(assert);
  const primaryEmail = $('[data-test-primary-email]').val();
  assert.equal(primaryEmail, emailAddress);
  