Fix DM_ARGS in public.bzl.

Broken by https://skia-review.googlesource.com/32862. It seems that
"tiles_rt" and "pic" configs were passing at one point, but have since
bit-rotted after being renamed to "tiles_rt-8888" and "pic-8888" and
thus ignored by dm.

No-Try: true
Change-Id: I00a5e5a0cc2090566809a61fa310c8ddaafdea43
Reviewed-on: https://skia-review.googlesource.com/33581
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Ben Wagner <benjaminwagner@google.com>
diff --git a/public.bzl b/public.bzl
index b967b0e..d791473 100644
--- a/public.bzl
+++ b/public.bzl
@@ -570,8 +570,8 @@
 
 def DM_ARGS(asan):
   source = ["tests", "gm", "image"]
-  # TODO(benjaminwagner): f16 and serialize-8888 fail.
-  config = ["565", "8888", "pdf", "srgb", "tiles_rt", "pic"]
+  # TODO(benjaminwagner): f16, pic-8888, serialize-8888, and tiles_rt-8888 fail.
+  config = ["565", "8888", "pdf", "srgb"]
   # TODO(mtklein): maybe investigate why these fail?
   match = [
       "~Canvas",