Override catalyst version to use 1.0.6

Change-Id: I58c6ede1f3687abca852fb40a6393e15f59cb865
diff --git a/pom.xml b/pom.xml
index 24115b8..5455b8c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -78,6 +78,7 @@
         <onos-build-conf.version>1.3-SNAPSHOT</onos-build-conf.version>
         <netty4.version>4.0.33.Final</netty4.version>
         <!-- TODO: replace with final release version when it is out -->
+        <catalyst.version>1.0.6</catalyst.version>
         <atomix.version>1.0.0-rc3</atomix.version>
         <atomix.copycat.version>1.0.0-rc6</atomix.copycat.version>
         <copycat.version>0.5.1.onos</copycat.version>