Update to use released 1.2.2 parent

Update to use released 1.2.2 version of parent poms.

Change-Id: Ic0406ebc96512a6b11e03b4e1ebe667a754e9488
Issue-ID: CCSDK-1222
Signed-off-by: Timoney, Dan (dt5972) <dtimoney@att.com>
diff --git a/sdnr/wt/websocketmanager2/provider/pom.xml b/sdnr/wt/websocketmanager2/provider/pom.xml
index bf6e416..fddfa62 100644
--- a/sdnr/wt/websocketmanager2/provider/pom.xml
+++ b/sdnr/wt/websocketmanager2/provider/pom.xml
@@ -10,9 +10,7 @@
     License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS
     OF ANY KIND, either express or implied. See the License for the specific
     language governing permissions and limitations under the License. ============LICENSE_END========================================================= -->
-<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">
+<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-websocketmanager2-provider</artifactId>
@@ -22,8 +20,8 @@
   <parent>
     <groupId>org.onap.ccsdk.parent</groupId>
     <artifactId>binding-parent</artifactId>
-    <version>1.2.2-SNAPSHOT</version>
-    <relativePath></relativePath>
+    <version>1.2.2</version>
+    <relativePath/>
   </parent>
   <properties>
     <maven.javadoc.skip>true</maven.javadoc.skip>