Merge pull request #8917 from edx/zoldak/SOL-1053

Mark delete certificates test as flaky SOL-1053

common/test/acceptance/tests/studio/test_studio_settings_certificates.py

 """
 Acceptance tests for Studio's Setting pages
 """
+from flaky import flaky
 from .base_studio_test import StudioCourseTest
 from ...pages.studio.settings_certificates import CertificatesPage
 
@@ -105,6 +106,7 @@ class CertificatesTest(StudioCourseTest):
 
         self.assertIn("Updated Course Title Override 2", certificate.course_title)
 
+    @flaky  # TODO fix this, see SOL-1053
     def test_can_delete_certificate(self):
         """
         Scenario: Ensure that the user can delete certificate.