package/s6-linux-init: bump to version 1.0.8.0

This bump will fix the following build failure raised since bump of
skalibs to version 2.12.0.1 in commit
0f7bfc80814e90918b9527cab4cbf6afedd22195 thanks to
https://github.com/skarnet/s6-linux-init/commit/6696cee3bd309f61fc6c945ef747262a845e9267

In file included from src/shutdown/hpr_shutdown.c:8:
src/shutdown/hpr.h:20:40: error: unknown type name 'tain_t'; did you mean 'tain'?
   20 | extern int hpr_shutdown (unsigned int, tain_t const *, unsigned int) ;
      |                                        ^~~~~~
      |                                        tain

Update hash of COPYING (update in year with
https://github.com/skarnet/s6-linux-init/commit/42a91a98b780759257862642c764c2102237fea6)

https://github.com/skarnet/s6-linux-init/blob/v1.0.8.0/NEWS

Fixes:
 - http://autobuild.buildroot.org/results/4382beeb0f94d583ba605c70a47f34b45c76e311

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/s6-linux-init/s6-linux-init.hash

@@ -1,3 +1,3 @@
 # Locally generated
-sha256  29e368516b1a3c61a6d1f8680645cc122a2e02127debec91738f170a3b93b8c5  s6-linux-init-1.0.6.3.tar.gz
-sha256  4a5e44a69d649f0c37b29d7f6e5df1bb292b09898247be07f0c97814dac4b15d  COPYING
+sha256  92055a7964cf66604066ad964a2c2392ee7c5e64821be03146c1341e0d8c3dc6  s6-linux-init-1.0.8.0.tar.gz
+sha256  1898df1e8703bd9c1350d2ec3397880b9b4c1451038a9ce5e1c4b2e58622da39  COPYING

package/s6-linux-init/s6-linux-init.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-S6_LINUX_INIT_VERSION = 1.0.6.3
+S6_LINUX_INIT_VERSION = 1.0.8.0
 S6_LINUX_INIT_SITE = http://skarnet.org/software/s6-linux-init
 S6_LINUX_INIT_LICENSE = ISC
 S6_LINUX_INIT_LICENSE_FILES = COPYING