Use k-shortest paths in optical path provisioner (ONOS-6289).

Change-Id: Ida22317e674e1b30dc8b385e30ff347ad040b8c8
diff --git a/apps/newoptical/pom.xml b/apps/newoptical/pom.xml
index bc9bb31..30b6447 100644
--- a/apps/newoptical/pom.xml
+++ b/apps/newoptical/pom.xml
@@ -114,6 +114,13 @@
             <scope>test</scope>
         </dependency>
 
+        <dependency>
+            <groupId>org.onosproject</groupId>
+            <artifactId>onlab-osgi</artifactId>
+            <classifier>tests</classifier>
+            <scope>test</scope>
+        </dependency>
+
     </dependencies>
 
     <build>