feat(capman): don't rate limit per customer for alert referrers (#6035)

* feat(capman): don't rate limit per customer for alert referrers

* style(lint): Auto commit lint changes

---------

Co-authored-by: getsantry[bot] <66042841+getsantry[bot]@users.noreply.github.com>

snuba/query/allocation_policies/concurrent_rate_limit.py

@@ -28,7 +28,11 @@
 
 _PASS_THROUGH_REFERRERS = set(
     [
+        # these referrers are tied to ingest and are better limited by the ReferrerGuardRailPolicy
         "subscriptions_executor",
+        "tsdb-modelid:4.batch_alert_event_frequency",
+        "tsdb-modelid:4.batch_alert_event_uniq_user_frequency",
+        "tsdb-modelid:4.batch_alert_event_frequency_percent",
     ]
 )
 from snuba.query.allocation_policies import MAX_THRESHOLD, NO_SUGGESTION