Add explicit import for oparent dependencies

This change is required to explicitly import oparent dependencies to
avoid self referencing in oparent.

Issue-ID: POLICY-4482
Change-Id: I5155c44775880edefb15422aa85bda06fd391796
Signed-off-by: liamfallon <liam.fallon@est.tech>
diff --git a/pom.xml b/pom.xml
index ab01c0b..2d82f52 100644
--- a/pom.xml
+++ b/pom.xml
@@ -42,6 +42,18 @@
         <module>integration</module>
     </modules>
 
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>org.onap.oparent</groupId>
+                <artifactId>dependencies</artifactId>
+                <version>${oparent.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
+
     <build>
         <pluginManagement>
             <plugins>