disable test pending tracking down duplicates

- as discussed with @leo-da

ledger-service/http-json/src/test/scala/com/digitalasset/http/WebsocketServiceIntegrationTest.scala

@@ -522,7 +522,8 @@ class WebsocketServiceIntegrationTest
         }: Future[Assertion]
   }
 
-  "query on a bunch of random splits should yield consistent results" in withHttpService {
+  // TODO SC enable after tracking down dupes
+  "query on a bunch of random splits should yield consistent results" ignore withHttpService {
     (uri, _, _) =>
       val splitSample = SplitSeq.gen.map(_ map (BigDecimal(_))).sample.get
       val query =