Update the example to work with the latest changes in the mvn url vs id parsing.
diff --git a/src/main/java/org/apache/sling/feature/applicationbuilder/impl/Main.java b/src/main/java/org/apache/sling/feature/applicationbuilder/impl/Main.java
index 80c609d..232c99b 100644
--- a/src/main/java/org/apache/sling/feature/applicationbuilder/impl/Main.java
+++ b/src/main/java/org/apache/sling/feature/applicationbuilder/impl/Main.java
@@ -188,7 +188,7 @@
     }
 
     private static Application buildApplication(final Application app) {
-        app.getBundles().add(1, new org.apache.sling.feature.Artifact(ArtifactId.fromMvnId("org.apache.sling/org.apache.sling.launchpad.api/1.2.0")));
+        app.getBundles().add(1, new org.apache.sling.feature.Artifact(ArtifactId.parse("org.apache.sling/org.apache.sling.launchpad.api/1.2.0")));
         // sling.properties (TODO)
         if ( propsFile == null ) {
             app.getFrameworkProperties().put("org.osgi.framework.bootdelegation", "sun.*,com.sun.*");