Make serialized resources more compact to omit redundant parent resource ID

Change-Id: Icafe92f35bded405dd39e57ad8380bca82a6d720
(cherry picked from commit d68739b5839e1d2be907d3806e2c742df9da95fd)
diff --git a/core/store/dist/src/main/java/org/onosproject/store/resource/impl/ConsistentResourceStore.java b/core/store/dist/src/main/java/org/onosproject/store/resource/impl/ConsistentResourceStore.java
index 3aa07f4..f343994 100644
--- a/core/store/dist/src/main/java/org/onosproject/store/resource/impl/ConsistentResourceStore.java
+++ b/core/store/dist/src/main/java/org/onosproject/store/resource/impl/ConsistentResourceStore.java
@@ -76,6 +76,7 @@
             .register(new EncodableDiscreteResourcesSerializer(), EncodableDiscreteResources.class)
             .register(GenericDiscreteResources.class)
             .register(EmptyDiscreteResources.class)
+            .register(new EncodedResourcesSerializer(), EncodedDiscreteResources.class)
             .register(ContinuousResourceAllocation.class)
             .build());