Remove e2e transient bug tests and docs

Mark Lapierrerequested to merge
ml-remove-transient-e2e-tests into master

What does this MR do and why?

This removes e2e tests for transient bugs (and associated docs) that weren't removed when the main jobs running those tests were removed some time ago.

References

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MR acceptance checklist

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How to set up and validate locally

Most of the changes are deletions, so there's nothing there to test.

But you could test that the :orchestrated tag is still excluded by default. You can do that by running any e2e test via bin/qa without specifying a tag. E.g., from the qa directory:

bundle install
export WEBDRIVER_HEADLESS=false # If you'd like to watch the test in action
export QA_GITLAB_URL="http://gdk.test:3000" # Only needed if GDK is not running on http://127.0.0.1:3000
bundle exec bin/qa Test::Instance::All http://gdk.test:3000 -- qa/specs/features/browser_ui/10_govern/login/log_in_spec.rb --dry-run

In that example I added --dry-run because we just want to see that :orchestrated is excluded, which is what the output shows:

Run options: exclude {:orchestrated=>true, :geo=>true}

Randomized with seed 38962

Govern
  basic user login
    user logs in using basic credentials and logs out

Finished in 0.0003 seconds (files took 0.64468 seconds to load)
1 example, 0 failures

(you'll see that the :geo tag is also excluded by default, which is from a separate line of code that wasn't changed)

Running tests via rspec is unaffected by this change. E.g.:

bundle exec rspec qa/specs/features/browser_ui/10_govern/login/log_in_spec.rb
Edited by Mark Lapierre

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