Adding skeletal structure for the ONLP gNMI GUI demo.

Change-Id: I6796ebf200e20a51bdc098fcc3696b78d7c1132e
diff --git a/tools/build/bazel/modules.bzl b/tools/build/bazel/modules.bzl
index 6a1603f..0fb877e 100644
--- a/tools/build/bazel/modules.bzl
+++ b/tools/build/bazel/modules.bzl
@@ -244,6 +244,7 @@
     "//apps/odtn/service:onos-apps-odtn-service-oar",
     "//apps/mcast:onos-apps-mcast-oar",
     "//apps/layout:onos-apps-layout-oar",
+    "//apps/onlp-demo:onos-apps-onlp-demo-oar",
     "//apps/imr:onos-apps-imr-oar",
     "//apps/nodemetrics:onos-apps-nodemetrics-oar",
     "//apps/inbandtelemetry:onos-apps-inbandtelemetry-oar",