Update Android.bp by running cargo_embargo

Test: ran cargo_embargo
Change-Id: Id944b1d0d8782051469a6dd0421d2ad498993ec6
diff --git a/Android.bp b/Android.bp
index 279502f..02c2d3d 100644
--- a/Android.bp
+++ b/Android.bp
@@ -47,7 +47,7 @@
     crate_name: "parking_lot_core",
     cargo_env_compat: true,
     cargo_pkg_version: "0.9.9",
-    srcs: ["src/lib.rs"],
+    crate_root: "src/lib.rs",
     edition: "2018",
     rustlibs: [
         "libcfg_if",
@@ -70,7 +70,7 @@
     crate_name: "parking_lot_core",
     cargo_env_compat: true,
     cargo_pkg_version: "0.9.9",
-    srcs: ["src/lib.rs"],
+    crate_root: "src/lib.rs",
     test_suites: ["general-tests"],
     auto_gen_config: true,
     test_options: {