Refresh Android.bp, cargo2android.json, TEST_MAPPING.

Test: None
Change-Id: I24539557f998e3fab515727d074d32ade0cf79be
diff --git a/cargo2android.json b/cargo2android.json
index d59f27e..76ddc04 100644
--- a/cargo2android.json
+++ b/cargo2android.json
@@ -1,7 +1,9 @@
 {
-  "cfg-blocklist": ["use_addcarry"],
+  "cfg-blocklist": [
+    "use_addcarry"
+  ],
   "copy-out": true,
   "device": true,
   "run": true,
   "tests": true
-}
+}
\ No newline at end of file