xfsprogs: bump to version 4.18.0
- Update second patch because crc32 moved from libxfs to libfrog:
https://git.kernel.org/pub/scm/fs/xfs/xfsprogs-dev.git/commit/?id=
973de649842b6f96db32e5060b62e8fbcc05f033
- Update XFSPROGS_LICENSE_FILES because doc/COPYING has been replaced by
LICENSES/GPL-2.0 and LICENSES/LGPL-2.1, see:
https://git.kernel.org/pub/scm/fs/xfs/xfsprogs-dev.git/commit/?id=
959ef98176005b1aa69619dd76b1d46cf112dfc4
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>