Merge "libc++fs is part of libc++ now." into main am: 2e2caca1 am: f2c1fe77

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/3128533



Change-Id: I08e12363e9f7899a340c7c7c86390ed5330b8048
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>