minor optical app pom.xml fix

- inherit managed Jackson version and scope

Change-Id: I7952cad32b9bdfe49fa6728d77bcf6b51468ea35
diff --git a/apps/optical/pom.xml b/apps/optical/pom.xml
index 50da547..7ca8c53 100644
--- a/apps/optical/pom.xml
+++ b/apps/optical/pom.xml
@@ -52,19 +52,16 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-annotations</artifactId>
-            <scope>provided</scope>
-            <version>${jackson.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>com.fasterxml.jackson.core</groupId>
+            <artifactId>jackson-databind</artifactId>
         </dependency>
         <dependency>
             <groupId>org.onosproject</groupId>
             <artifactId>onos-core-serializers</artifactId>
             <version>${project.version}</version>
         </dependency>
-        <dependency>
-            <groupId>com.fasterxml.jackson.core</groupId>
-            <artifactId>jackson-databind</artifactId>
-            <version>${jackson.version}</version>
-        </dependency>
 
     </dependencies>