nano: bump version to 2.8.1

Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/nano/nano.hash

@@ -1,2 +1,2 @@
 # Locally calculated after checking pgp signature
-sha256 15c1bcf4d8888d3b56f68a0b75871cc349b81a9094f8a42d73010ffc26c85dc2  nano-2.8.0.tar.xz
+sha256 e935a8bb373345c833dff3a304c6d392775d206b94c802d9285ae80ac6b66d0b  nano-2.8.1.tar.xz

package/nano/nano.mk

@@ -5,7 +5,7 @@
 ################################################################################
 
 NANO_VERSION_MAJOR = 2.8
-NANO_VERSION = $(NANO_VERSION_MAJOR).0
+NANO_VERSION = $(NANO_VERSION_MAJOR).1
 NANO_SITE = https://www.nano-editor.org/dist/v$(NANO_VERSION_MAJOR)
 NANO_SOURCE = nano-$(NANO_VERSION).tar.xz
 NANO_LICENSE = GPL-3.0+