manual revert of jpa dependency on brmsgw

The review https://gerrit.onap.org/r/c/policy/engine/+/105439
introduced an additional dependency that did not solve the
underlying issue per testing.   Reverting back the change,
as other repos seem to be working without needing it.

Issue-ID: POLICY-2471
Signed-off-by: jhh <jorge.hernandez-herrero@att.com>
Change-Id: Ibb2318e768b8fbb0fc4107757b80ca18cc89dcfb
diff --git a/PolicyEngineUtils/pom.xml b/PolicyEngineUtils/pom.xml
index 25e3de6..4d32ac1 100644
--- a/PolicyEngineUtils/pom.xml
+++ b/PolicyEngineUtils/pom.xml
@@ -56,10 +56,6 @@
             <artifactId>mariadb-java-client</artifactId>
         </dependency>
         <dependency>
-            <groupId>org.eclipse.persistence</groupId>
-            <artifactId>org.eclipse.persistence.jpa</artifactId>
-        </dependency>
-        <dependency>
             <groupId>com.github.fge</groupId>
             <artifactId>json-patch</artifactId>
             <version>1.9</version>