update log message

Author: pjfanning

remote/src/main/scala/org/apache/pekko/remote/artery/InboundQuarantineCheck.scala

@@ -47,8 +47,9 @@ private[remote] class InboundQuarantineCheck(inboundContext: InboundContext)
             if (association.associationState.isQuarantined(env.originUid)) {
               if (association.associationState.quarantinedButHarmless(env.originUid)) {
                 log.info(
-                  "Quarantined but harmless message from [{}#{}] was dropped. " +
+                  "Message [{}] from [{}#{}] was dropped. " +
                   "The system is quarantined but the UID is known to be harmless.",
+                  Logging.messageClassName(env.message),
                   association.remoteAddress,
                   env.originUid)
               } else {