Packet throttle support

Change-Id: I6f2da5ed25f794561349013bfcbf9afa85d5e190
diff --git a/tools/build/bazel/modules.bzl b/tools/build/bazel/modules.bzl
index 0fb877e..9562206 100644
--- a/tools/build/bazel/modules.bzl
+++ b/tools/build/bazel/modules.bzl
@@ -252,6 +252,7 @@
     "//web/gui:onos-web-gui-oar",
     "//apps/workflow:onos-apps-workflow-oar",
     "//apps/workflow/ofoverlay:onos-apps-workflow-ofoverlay-oar",
+    "//apps/packet-throttle:onos-apps-packet-throttle-oar",
 ]
 
 PROTOCOL_APPS = [