Refactoring POM as per tidy:pom

Removing sli version property declared as project.version, and it should inherit from parent pom

Change-Id: I24dc1849e2183560f4c571319be0c490c772a95e
Issue-ID: CCSDK-1993
Signed-off-by: Singal, Kapil (ks220y) <ks220y@att.com>
diff --git a/sdnr/wt/apigateway/pom.xml b/sdnr/wt/apigateway/pom.xml
index 8189a2c..8efdbc0 100755
--- a/sdnr/wt/apigateway/pom.xml
+++ b/sdnr/wt/apigateway/pom.xml
@@ -24,12 +24,6 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 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>
 
-        <groupId>org.onap.ccsdk.features.sdnr.wt</groupId>
-    <artifactId>sdnr-wt-apigateway-top</artifactId>
-    <version>0.7.0-SNAPSHOT</version>
-    <packaging>pom</packaging>
-    <name>ccsdk-features-sdnr-wt :: ${project.artifactId}</name>
-
     <parent>
         <groupId>org.onap.ccsdk.parent</groupId>
         <artifactId>odlparent-lite</artifactId>
@@ -37,6 +31,13 @@
         <relativePath/>
     </parent>
 
+    <groupId>org.onap.ccsdk.features.sdnr.wt</groupId>
+    <artifactId>sdnr-wt-apigateway-top</artifactId>
+    <version>0.7.0-SNAPSHOT</version>
+    <packaging>pom</packaging>
+
+    <name>ccsdk-features-sdnr-wt :: ${project.artifactId}</name>
+
     <modules>
         <module>feature</module>
         <module>provider</module>