sync artifactId with buck artifact

- pcep app related

Change-Id: I1ba0a966d14fee52268cd195e843d3354a599940
diff --git a/providers/bgp/topology/pom.xml b/providers/bgp/topology/pom.xml
index 843efaf..4cd58ce 100644
--- a/providers/bgp/topology/pom.xml
+++ b/providers/bgp/topology/pom.xml
@@ -30,7 +30,7 @@
                 </dependency>
             <dependency>
                 <groupId>org.onosproject</groupId>
-                <artifactId>onos-app-pcep-api</artifactId>
+                <artifactId>onos-apps-pcep-api</artifactId>
             </dependency>
         </dependencies>
 </project>