removing unused dependency

Change-Id: Icce596a2a6c07f56566e8c098a4551a29e1af62a
diff --git a/providers/pcep/app/pom.xml b/providers/pcep/app/pom.xml
index db7aef3..19f605a 100644
--- a/providers/pcep/app/pom.xml
+++ b/providers/pcep/app/pom.xml
@@ -56,10 +56,5 @@
             <artifactId>onos-pcep-provider-tunnel</artifactId>
             <version>${project.version}</version>
         </dependency>
-        <dependency>
-            <groupId>org.onosproject</groupId>
-            <artifactId>onos-pcep-provider-packet</artifactId>
-            <version>${project.version}</version>
-        </dependency>
     </dependencies>
 </project>