package/nut: bump version to 2.8.1

Release notes:
https://github.com/networkupstools/nut/blob/master/NEWS.adoc

Removed patch which is included in this release.

Updated license hash due to upstream commit:
networkupstools/nut@3b37731

Signed-off-by: Bernd Kuhls <[email protected]>
Signed-off-by: Thomas Petazzoni <[email protected]>

.checkpackageignore

@@ -976,7 +976,6 @@ package/ntp/S49ntp.in Variables
 package/ntpsec/0001-wscript-remove-checks-for-bsd-string.h-fixes-host-co.patch Upstream
 package/ntpsec/0002-wscript-fix-build-without-stack-protector.patch Upstream
 package/numactl/0001-link-with-latomic-if-needed-again.patch Upstream
-package/nut/0001-clients-upsclient-h-ensure-time_t-is-defined.patch Upstream
 package/nuttcp/0001-susv3-legacy.patch Upstream
 package/nvidia-driver/0001-use-LDFLAGS.patch Upstream
 package/octave/0001-Fix-BLAS-library-integer-size-detection.patch Upstream

package/nut/nut.hash

@@ -1,5 +1,5 @@
 # Locally computed
-sha256  c3e5a708da797b7c70b653d37b1206a000fcb503b85519fe4cdf6353f792bfe5  nut-2.8.0.tar.gz
-sha256  9f562d0e6be5108a06684dd249686d378abe1653df14b1944e971e084f6751f0  COPYING
+sha256  7da48ee23b1f0d8d72560bb0af84f5c5ae4dbe35452b84cb49840132e47f099c  nut-2.8.1.tar.gz
+sha256  8a3de48b86daffcbe822dd94e514c8a77fe70f77c9005ffd9dcf1709dbdc80c7  COPYING
 sha256  ab15fd526bd8dd18a9e77ebc139656bf4d33e97fc7238cd11bf60e2b9b8666c6  LICENSE-GPL2
 sha256  fc82ca8b6fdb18d4e3e85cfd8ab58d1bcd3f1b29abe782895abd91d64763f8e7  LICENSE-GPL3

package/nut/nut.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-NUT_VERSION = 2.8.0
+NUT_VERSION = 2.8.1
 NUT_SITE = https://github.com/networkupstools/nut/releases/download/v$(NUT_VERSION)
 NUT_LICENSE = GPL-2.0+, GPL-3.0+ (python scripts), GPL/Artistic (perl client)
 NUT_LICENSE_FILES = COPYING LICENSE-GPL2 LICENSE-GPL3