Remove obsolete hack. am: 92e4108725 am: be7134a37e

Original change: https://android-review.googlesource.com/c/platform/external/squashfs-tools/+/2759778

Change-Id: I1a99ed3bdb16685b7cd151a3d0cf2c7153363b94
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>