Migrate to cargo_embargo. am: 48821f9be5 am: 7d7e404843 am: cd7a76ae07

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/configparser/+/2822515

Change-Id: I862e3fed53ee5ca8d939f28c1f6a20039edc820b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>