Run tests in Fuchsia builders

Change-Id: Iab414ae3814e502cfe7567c3d885c3007d59f524
diff --git a/services/cr-buildbucket.cfg b/services/cr-buildbucket.cfg
index b893ac6..70ff60d 100644
--- a/services/cr-buildbucket.cfg
+++ b/services/cr-buildbucket.cfg
@@ -74,6 +74,7 @@
   recipe {
     name: "fuchsia"
     properties: "manifest:fuchsia"
+    properties: "tests:apps/test_runner/config/fuchsia.json"
   }
 }