gscan2pdf: update to 2.0.0.

Closes: #12302 [via git-merge-pr]

srcpkgs/gscan2pdf/template

@@ -1,6 +1,6 @@
 # Template file for 'gscan2pdf'
 pkgname=gscan2pdf
-version=1.8.11
+version=2.0.1
 revision=1
 build_style=perl-module
 maintainer="Orphaned <orphan@voidlinux.eu>"
@@ -12,11 +12,11 @@ makedepends="perl ImageMagick perl-Try-Tiny libmagick-perl perl-Gtk2 perl-Readon
  perl-Log-Log4perl perl-Filesys-Df djvulibre unpaper perl-Font-TTF perl-IO-String
  perl-Data-UUID xdg-utils perl-Locale-gettext perl-Date-Calc perl-Image-Sane"
 depends="${makedepends}"
-license="GPL-3"
+license="GPL-3.0-or-later"
 homepage="http://gscan2pdf.sourceforge.net/"
 short_desc="A GUI to produce PDFs or DjVus from scanned documents"
 distfiles="${SOURCEFORGE_SITE}/${pkgname}/${pkgname}-${version}.tar.xz"
-checksum=d4a167ebe36390422472f91a4580f262a543e48f303ff930331a2e7e56491ab7
+checksum=79ce308acd13a9e13dbdea055248f049a83c4c13394b2c2f3a76d154280abb11
 nocross=yes
 
 do_check() {