ART: Fix soong defaults order

Defaults are prepended in order of their appearance. Move debug
defaults first.

Bug: 31098551
Test: m test-art-host
Change-Id: I9a64db34d0e398d336dac080c7234cad77b719ee
diff --git a/patchoat/Android.bp b/patchoat/Android.bp
index a78f97d..d3bc2a7 100644
--- a/patchoat/Android.bp
+++ b/patchoat/Android.bp
@@ -40,8 +40,8 @@
 art_cc_binary {
     name: "patchoatd",
     defaults: [
-        "patchoat-defaults",
         "art_debug_defaults",
+        "patchoat-defaults",
     ],
     shared_libs: [
         "libartd",