Use released parent pom 2.3.3

Use released 2.3.3 version of parent pom

Issue-ID: CCSDK-3604
Signed-off-by: Dan Timoney <dtimoney@att.com>
Change-Id: I2b7b37dfd4b4ceccb403fd755bed8995790ef7e1
diff --git a/pom.xml b/pom.xml
index 30085bf..eb772d3 100755
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.onap.ccsdk.parent</groupId>
         <artifactId>spring-boot-25-starter-parent</artifactId>
-        <version>2.3.3-SNAPSHOT</version>
+        <version>2.3.3</version>
         <relativePath/>
     </parent>