rset: update to 2.6.

srcpkgs/rset/template

@@ -1,6 +1,6 @@
 # Template file for 'rset'
 pkgname=rset
-version=2.5
+version=2.6
 revision=1
 build_style=gnu-makefile
 make_build_args="-f Makefile.linux"
@@ -14,7 +14,7 @@ license="ISC"
 homepage="https://scriptedconfiguration.org/"
 changelog="https://github.com/eradman/rset/blob/master/NEWS"
 distfiles="https://scriptedconfiguration.org/code/rset-${version}.tar.gz"
-checksum=effacb5b2230c091b7aabbfbebc665b5e52f8aa4bf4c8db9583549625472360f
+checksum=b6ba5bbd91d599f87f895901a7b41bd3976c02e58dfec08a73afec449f743be6
 
 post_patch() {
 	vsed -i -e 's/hostname -s/hostname/' tests/input/local_exec_out_01.pln