Set apex_available property am: bd276cc1a6 am: 249a0780ea

Change-Id: Iffa46d87dc50d62bab9c1a6ba4544eabf54ff9e2
diff --git a/Android.bp b/Android.bp
index ccf4cee..23ab6be 100644
--- a/Android.bp
+++ b/Android.bp
@@ -37,4 +37,9 @@
         },
     },
     sdk_version: "14",
+
+    apex_available: [
+        "//apex_available:platform",
+        "com.android.extservices",
+    ],
 }