sync artifactId with buck artifact

- pcep app related

Change-Id: I1ba0a966d14fee52268cd195e843d3354a599940
diff --git a/apps/pce/app/pom.xml b/apps/pce/app/pom.xml
index 5f4a7e9..e2d54ed 100644
--- a/apps/pce/app/pom.xml
+++ b/apps/pce/app/pom.xml
@@ -20,10 +20,10 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.onosproject</groupId>
-        <artifactId>onos-pce</artifactId>
+        <artifactId>onos-apps-pce</artifactId>
         <version>1.12.0-SNAPSHOT</version>
     </parent>
-    <artifactId>onos-app-pce</artifactId>
+    <artifactId>onos-apps-pce-app</artifactId>
     <packaging>bundle</packaging>
 
     <description>PCE as central controller</description>
@@ -103,7 +103,7 @@
         </dependency>
         <dependency>
             <groupId>org.onosproject</groupId>
-            <artifactId>onos-app-pcep-api</artifactId>
+            <artifactId>onos-apps-pcep-api</artifactId>
         </dependency>
        <dependency>
            <groupId>org.easymock</groupId>