[luci-milo.cfg] Include experimental builds on console

Bug: 868216
Change-Id: Icca4cf9efc8a9e0ada75e48e08d72a75fbab5aba
diff --git a/tools/luci/config/luci-milo.cfg b/tools/luci/config/luci-milo.cfg
index ce22293..60e8404 100644
--- a/tools/luci/config/luci-milo.cfg
+++ b/tools/luci/config/luci-milo.cfg
@@ -6,6 +6,7 @@
   repo_url: "https://android.googlesource.com/platform/art"
   refs: "refs/heads/master"
   manifest_name: "REVISION"
+  include_experimental_builds: true
 
   builders {
     name: "buildbucket/luci.art.ci/angler-armv7-debug"