Flag test as flaky.

common/test/acceptance/tests/test_annotatable.py

@@ -4,6 +4,8 @@ E2E tests for the LMS.
 """
 import time
 
+from flaky import flaky
+
 from .helpers import UniqueCourseTest
 from ..pages.studio.auto_auth import AutoAuthPage
 from ..pages.lms.courseware import CoursewarePage
@@ -120,6 +122,7 @@ class AnnotatableProblemTest(UniqueCourseTest):
         )
         return annotation_component_page
 
+    @flaky  # TODO fix TNL-1590
     def test_annotation_component(self):
         """
         Test annotation components links to annotation problems.