sync artifactId with buck artifact

- pcep app related

Change-Id: I1ba0a966d14fee52268cd195e843d3354a599940
diff --git a/protocols/pcep/server/api/pom.xml b/protocols/pcep/server/api/pom.xml
index 0861ad3..b4ff66a 100644
--- a/protocols/pcep/server/api/pom.xml
+++ b/protocols/pcep/server/api/pom.xml
@@ -33,7 +33,7 @@
     <dependencies>
         <dependency>
             <groupId>org.onosproject</groupId>
-            <artifactId>onos-app-pcep-api</artifactId>
+            <artifactId>onos-apps-pcep-api</artifactId>
         </dependency>
         <dependency>
             <groupId>org.onosproject</groupId>