Reduce Sonar complaints in 'feature-server-pool'

Issue-ID: POLICY-2546
Change-Id: Ibddde78d705349b3c8510678f25dfce817b1a091
Signed-off-by: Straubs, Ralph (rs8887) <rs8887@att.com>
diff --git a/feature-server-pool/pom.xml b/feature-server-pool/pom.xml
index cd8a808..ec0df72 100644
--- a/feature-server-pool/pom.xml
+++ b/feature-server-pool/pom.xml
@@ -121,6 +121,12 @@
     </dependency>
 
     <dependency>
+      <groupId>org.projectlombok</groupId>
+      <artifactId>lombok</artifactId>
+      <scope>provided</scope>
+    </dependency>
+
+    <dependency>
       <groupId>org.onap.policy.drools-pdp</groupId>
       <artifactId>api-server-pool-state-control</artifactId>
       <version>${project.version}</version>