Release app version 5.6.0 with API version 5.6.0

Change-Id: I46f2e170f9658930ccf32812d50dd091ef4db821
diff --git a/api/pom.xml b/api/pom.xml
index 5e6f9d0..ede7d3a 100755
--- a/api/pom.xml
+++ b/api/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>sadis</artifactId>
         <groupId>org.opencord</groupId>
-        <version>5.6.0-SNAPSHOT</version>
+        <version>5.6.0</version>
         <relativePath>../pom.xml</relativePath>
     </parent>