ghostscript: update to 9.53.3, add update file.

srcpkgs/ghostscript/template

@@ -1,13 +1,13 @@
 # Template file for 'ghostscript'
 pkgname=ghostscript
-version=9.52
-revision=2
+version=9.53.3
+revision=1
 short_desc="Interpreter for the PostScript language"
 maintainer="Orphaned <orphan@voidlinux.org>"
 license="AGPL-3.0-or-later, CPL-1.0"
 homepage="https://www.ghostscript.com/"
-distfiles="https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/download/gs${version/./}/ghostscript-${version}.tar.xz"
-checksum=57442acf8b46453a9b5fc6fec738fbbb7e13a3d3e00f1aaaa0975529bc203c7c
+distfiles="https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/download/gs${version//./}/ghostscript-${version}.tar.xz"
+checksum=9c9f5bc85b6c7eb08368c05b1e3339f7aaf9677ddca710c6283f872d55e2a234
 
 hostmakedepends="automake libtool pkg-config"
 makedepends="$(vopt_if cups cups-devel) dbus-devel fontconfig-devel jasper-devel jbig2dec-devel

srcpkgs/ghostscript/update

@@ -1 +1,2 @@
 site="https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/"
+ignore="*rc*"