Allow boringssl to contribute to the art sdk am: ebdc40672d am: cfdd1fabc2

Change-Id: Ic159133e5f54e9fdaca75473d9ae0059c0a7287d
diff --git a/Android.bp b/Android.bp
index 0aca14f..4fa1ff5 100644
--- a/Android.bp
+++ b/Android.bp
@@ -220,6 +220,7 @@
         "//hardware/interfaces/confirmationui/1.0/vts/functional",
         "//hardware/interfaces/drm/1.0/vts/functional",
         "//hardware/interfaces/drm/1.2/vts/functional",
+        "//hardware/interfaces/drm/1.3/vts/functional",
         "//hardware/interfaces/keymaster/3.0/vts/functional",
         "//hardware/interfaces/keymaster/4.0/vts/functional",
         "//hardware/interfaces/keymaster/4.1/vts/functional",