Merge pull request #13955 from rabbitmq/ik-qq-reconciliation-followup

QQ Reconciliator - implement handle_info/2 for the event subscriber

Author: ikavgo

deps/rabbit/src/rabbit_quorum_event_subscriber.erl

@@ -9,7 +9,7 @@
 
 -behaviour(gen_event).
 
--export([init/1, handle_event/2, handle_call/2]).
+-export([init/1, handle_event/2, handle_call/2, handle_info/2]).
 -export([register/0, unregister/0]).
 
 -include_lib("rabbit_common/include/rabbit.hrl").
@@ -49,3 +49,6 @@ handle_event(#event{type = operator_policy_set}, State) ->
     {ok, State};
 handle_event(_, State) ->
     {ok, State}.
+
+handle_info(_, State) ->
+    {ok, State}.