disable frequent intermittent (#8911)

Author: jmaher

tests/perf/auto_perf_sheriffing/test_backfill_reports/test_identify_retriggerables.py

@@ -59,7 +59,8 @@ def test_identify_retriggerables_selects_all_data_points(gapped_performance_data
     data_points_to_retrigger = identify_retriggerables(test_perf_alert)
 
     assert len(data_points_to_retrigger) == 1
-    assert {4} == set(map(get_key("job_id"), data_points_to_retrigger))
+    # NOTE: this is so intermittent it fails at least 30% of the time
+    # assert {4} == set(map(get_key("job_id"), data_points_to_retrigger))
 
     # timestamps are around November 13, 2019
     push_timestamps = list(map(get_key("push_timestamp"), data_points_to_retrigger))