[ONOS-6350] Transaction performance tests

Change-Id: Ia335c707279466b4104a96a1f7ddbd014cb9f0ef
diff --git a/apps/test/pom.xml b/apps/test/pom.xml
index 45719b8..4f1aee23 100644
--- a/apps/test/pom.xml
+++ b/apps/test/pom.xml
@@ -36,6 +36,7 @@
         <module>intent-perf</module>
         <module>messaging-perf</module>
         <module>flow-perf</module>
+        <module>transaction-perf</module>
         <module>demo</module>
         <module>distributed-primitives</module>
         <module>netcfg-monitor</module>