add PathUtils::extension overload to handle c string am: 343ff24700 am: 8260861358 am: ead57bb81d am: 498959d946 am: b536ac9667

Original change: https://android-review.googlesource.com/c/platform/hardware/google/aemu/+/2506018

Change-Id: I01bf9f7b10579a14da2b07db3fba2d86b4102793
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
GitOrigin-RevId: 3b7c28d0dc7d92d5c3dc8810ff776072eb2dffd4
1 file changed