Update Android.bp by running cargo_embargo am: ace6caf6e4

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/intrusive-collections/+/3080498

Change-Id: Ib98f2b60511426295c1c9d690ecba98e5331bc68
Signed-off-by: Automerger Merge Worker <[email protected]>
diff --git a/Android.bp b/Android.bp
index bf3b27c..cccea29 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: [