Update Android.bp by running cargo_embargo am: f990a9d2a5

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/unicode-bidi/+/3095908

Change-Id: Ie683bbf4f9cab6cb9c699520cbd89fa1d443ca69
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/Android.bp b/Android.bp
index a0a5af6..35df031 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_unicode-bidi_license"],
@@ -44,7 +46,7 @@
     crate_name: "unicode_bidi",
     cargo_env_compat: true,
     cargo_pkg_version: "0.3.15",
-    srcs: ["src/lib.rs"],
+    crate_root: "src/lib.rs",
     edition: "2018",
     features: [
         "default",
@@ -66,7 +68,7 @@
     crate_name: "unicode_bidi",
     cargo_env_compat: true,
     cargo_pkg_version: "0.3.15",
-    srcs: ["src/lib.rs"],
+    crate_root: "src/lib.rs",
     test_suites: ["general-tests"],
     auto_gen_config: true,
     test_options: {