Updating BUCK files to match pom.xml changes

Change-Id: I7fb4bf2acdc2a8933f1037fdbdb6b6ca00ffff1e
diff --git a/apps/cpman/app/BUCK b/apps/cpman/app/BUCK
index b42d086..728ad44 100644
--- a/apps/cpman/app/BUCK
+++ b/apps/cpman/app/BUCK
@@ -12,7 +12,8 @@
     '//apps/cpman/api:onos-app-cpman-api',
     '//utils/rest:onlab-rest',
     '//cli:onos-cli',
- ]
+    '//core/store/serializers:onos-core-serializers',
+]
 
 TEST_DEPS = [
     '//lib:TEST',