stream: cleanup

StreamTcpSetDisableRawReassemblyFlag() has the same effect as
AppLayerParserTriggerRawStreamReassembly in that it will force the
raw reassembly to flush out asap. So it is redundant to call both.

src/app-layer-parser.c

@@ -859,7 +859,6 @@ int AppLayerParserParse(AppLayerParserThreadCtx *alp_tctx, Flow *f, AppProto alp
             if (ssn != NULL) {
                 StreamTcpSetDisableRawReassemblyFlag(ssn, 0);
                 StreamTcpSetDisableRawReassemblyFlag(ssn, 1);
-                AppLayerParserTriggerRawStreamReassembly(f);
             }
         }
     }