Fixes for karaf 4.2.1 CLI annotations for dhcp app

Change-Id: I92946b88c2ed156cd310c8323a9b62b6554f4cc4
diff --git a/apps/dhcp/app/BUILD b/apps/dhcp/app/BUILD
index a19dd53..5d9634c 100644
--- a/apps/dhcp/app/BUILD
+++ b/apps/dhcp/app/BUILD
@@ -8,6 +8,7 @@
     api_package = "org.onosproject.dhcp.rest",
     api_title = "DHCP Server",
     api_version = "1.0",
+    karaf_command_packages = ["org.onosproject.dhcp.cli"],
     test_deps = TEST_ADAPTERS,
     web_context = "/onos/dhcp",
     deps = COMPILE_DEPS,