Update Android.bp by running cargo_embargo

Test: ran cargo_embargo
Change-Id: Id969d8f4c1a41e23f31277ab499b54d5c7b0c312
diff --git a/Android.bp b/Android.bp
index 3603234..75b6dd6 100644
--- a/Android.bp
+++ b/Android.bp
@@ -1,5 +1,7 @@
 // This file is generated by cargo_embargo.
-// Do not modify this file as changes will be overridden on upgrade.
+// Do not modify this file after the first "rust_*" or "genrule" module
+// because the changes will be overridden on upgrade.
+// Content before the first "rust_*" or "genrule" module is preserved.
 
 package {
     default_applicable_licenses: ["external_rust_crates_thread_local_license"],
@@ -43,7 +45,7 @@
     crate_name: "thread_local",
     cargo_env_compat: true,
     cargo_pkg_version: "1.1.7",
-    srcs: ["src/lib.rs"],
+    crate_root: "src/lib.rs",
     edition: "2021",
     rustlibs: [
         "libcfg_if",
@@ -63,7 +65,7 @@
     crate_name: "thread_local",
     cargo_env_compat: true,
     cargo_pkg_version: "1.1.7",
-    srcs: ["src/lib.rs"],
+    crate_root: "src/lib.rs",
     test_suites: ["general-tests"],
     auto_gen_config: true,
     test_options: {