tomb: update to 2.8.1

Closes https://github.com/void-linux/void-packages/issues/27138
Testers @diogoleal @darmon77

srcpkgs/tomb/template

@@ -1,6 +1,6 @@
 # Template file for 'tomb'
 pkgname=tomb
-version=2.8
+version=2.8.1
 revision=1
 wrksrc=Tomb-${version}
 build_style=gnu-makefile
@@ -12,12 +12,13 @@ maintainer="Diogo Leal <diogo@diogoleal.com>"
 license="GPL-3.0-or-later"
 homepage="https://www.dyne.org/software/tomb/"
 distfiles="https://files.dyne.org/tomb/releases/Tomb-${version}.tar.gz"
-checksum=2c064bcb121001dcdd2113c7b728f697e5e5bf8e887a6a4eb633ba5bf1ffef2d
+checksum=74865ea3364706323a3ebe12886d5816dd86c90a100bc3b49fae6e60cbb7be16
 
 pre_build() {
 	sed -i extras/gtk-tray/Makefile \
 		-e's;$(CC) ;$(CC) $(CFLAGS) $(LDFLAGS) ;'
 }
+
 do_install() {
 	vbin tomb
 	vman doc/tomb.1