Update sadis dependency to 2.1.0

Change-Id: Id4c4b033443edc32b77d7286506e470c0dd16d0f
diff --git a/pom.xml b/pom.xml
index c6b33db..dc69ffb 100755
--- a/pom.xml
+++ b/pom.xml
@@ -44,7 +44,7 @@
             org.opencord.sadis
         </onos.app.requires>
         <onos.version>1.13.1</onos.version>
-        <sadis.api.version>2.1.0-SNAPSHOT</sadis.api.version>
+        <sadis.api.version>2.1.0</sadis.api.version>
     </properties>
 
     <dependencies>