Changelog: https://www.eecis.udel.edu/~ntp/ntp_spool/ntp4/NEWS
Removed patch 0003, upstream updated autogen to 5.18.16, see Changelog.
Removed patch 0004, fixed upstream:
https://bugs.ntp.org/show_bug.cgi?id=3741
Use sha256 hash provided by upstream.
Updated license hash due to upstream additions to the license
text (https://bugs.ntp.org/show_bug.cgi?id=3725) which do not affect
the license terms: copyright year updates, list of authors, etc.
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>