Update major versions

Update major version to reflect breaking change (Biermann API removal)
in release

Issue-ID: CCSDK-4056
Change-Id: I48ed0ab04100d64eed7b8c21be4a0e4845b34a8e
Signed-off-by: Dan Timoney <dtimoney@att.com>
diff --git a/sdnr/northbound/energysavings/pom.xml b/sdnr/northbound/energysavings/pom.xml
index f91da9b..090939d 100644
--- a/sdnr/northbound/energysavings/pom.xml
+++ b/sdnr/northbound/energysavings/pom.xml
@@ -19,14 +19,13 @@
   ~ ============LICENSE_END=======================================================
   ~
   -->
-
 <project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
     <parent>
         <groupId>org.onap.ccsdk.parent</groupId>
         <artifactId>odlparent-lite</artifactId>
-        <version>2.8.0</version>
+        <version>3.0.0</version>
         <relativePath/>
     </parent>