UPSTREAM: erofs-utils: fsck: never follow exist symlinks when overwriting am: 4ce8503da7 am: 6d5d69b8db am: 5bafb48b1e am: 459169ab4d

Original change: https://android-review.googlesource.com/c/platform/external/erofs-utils/+/1966843

Change-Id: I73e17fcfaf6e92d4f174992c4d91dfeea3e749a1