Push Notification iOS Detox tests

[amhinson]

Description of changes:
Adds Push Notification Detox tests to CircleCI.

Depends on this sample PR getting merged.

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By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

[codecov]

Codecov Report

Merging #6078 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master    #6078   +/-   ##
=======================================
  Coverage   73.48%   73.48%           
=======================================
  Files         205      205           
  Lines       12611    12611           
  Branches     2364     2364           
=======================================
  Hits         9267     9267           
  Misses       3181     3181           
  Partials      163      163           

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[Ashish-Nanda]

LGTM!

[amhinson]

Just ran this in another testing branch and all the tests passed, so we should be good to go! https://app.circleci.com/pipelines/github/aws-amplify/amplify-js/5345/workflows/a98bbddd-50d4-4c45-a7ee-cde17a65a890

[github-actions]

This pull request has been automatically locked since there hasn't been any recent activity after it was closed. Please open a new issue for related bugs.

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