Merge "Allowlist rustc-demangle crate" into main am: c6d992e4 am: bbde9b6c

Original change: https://android-review.googlesource.com/c/platform/build/soong/+/2768331



Change-Id: I975396f76b5ad59a540779d80b1e6a2661a8305d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>