Fix uploading unit test results action in GitHub workflow

In this commit I disabled uploading unit test results, as this action was failing the build. You can see an example of such a failed build here: https://github.com/AppsFlyer/pronto/runs/5107634173?check_suite_focus=true

The impact is that the repo's test coverage badge is out-of-date :shrug:

The specific error is:

2022-02-08 10:40:28 +0000 - publish -  INFO - creating check
Traceback (most recent call last):
  File "/action/publish_unit_test_results.py", line 283, in <module>
    main(settings, gha)
  File "/action/publish_unit_test_results.py", line 96, in main
    Publisher(settings, gh, gha).publish(stats, results.case_results, conclusion)
  File "/action/publish/publisher.py", line 63, in publish
    check_run = self.publish_check(stats, cases, conclusion)
  File "/action/publish/publisher.py", line 202, in publish_check
    output=output)
  File "/usr/local/lib/python3.6/site-packages/github/Repository.py", line 3645, in create_check_run
    input=post_parameters,
  File "/usr/local/lib/python3.6/site-packages/github/Requester.py", line 355, in requestJsonAndCheck
    verb, url, parameters, headers, input, self.__customConnection(url)
  File "/usr/local/lib/python3.6/site-packages/github/Requester.py", line 378, in __check
    raise self.__createException(status, responseHeaders, output)
github.GithubException.GithubException: 403 {"message": "Resource not accessible by integration", "documentation_url": "https://docs.github.com/rest/reference/checks#create-a-check-run"}

My guess it's an issue with the GITHUB_TOKEN secret? Maybe it's not injected into this repo?

This was supposed to be a temporary measure but since I'm no longer a member/admin of this organization I can't look into it myself. However, this used to work and all I know at this point is that it broke somewhere between 2021-11-29 and 2022-01-31.

/cc pinging @yonatane -- sorry for waking you, but maybe you know where to redirect this issue internally at AF, to spare this issue from /dev/null

AppsFlyer / pronto

Fix uploading unit test results action in GitHub workflow #13