Auto-quarantining flakiness::2 tests in addition to flakiness::1
We want to auto-quarantine flakiness2 tests in addition to flakiness1.
The way to do it is to loop over flakiness2 issues in addition to flakiness1 in https://gitlab.com/gitlab-org/gitlab/-/blob/130dc8632db925ed7e0796c39f19f8fd4ae0df48/keeps/quarantine_flaky_tests.rb#L76-80.
We should probably generalize FLAKINESS_1_TEST_ISSUES_URL
as a formatted string and allow it to take a label as parameter.
Then we could just have two query_api
loops (one for flakiness1, one for flakiness2).