Upgrade f2fs-tools to d860afaebd1e04839047d247fa5d1cfcdeaeefb6

This project was upgraded with external_updater.
Usage: tools/external_updater/updater.sh update f2fs-tools
For more info, check https://cs.android.com/android/platform/superproject/+/main:tools/external_updater/README.md

Test: TreeHugger
Change-Id: Id85b5101b7ee5021efe3aee84ebd3b1c498e143e