mutagen: update to 1.40.0.

Closes: #11147 [via git-merge-pr]

srcpkgs/mutagen/template

@@ -1,7 +1,7 @@
 # Template file for 'mutagen'
 pkgname=mutagen
-version=1.39
-revision=2
+version=1.40.0
+revision=1
 noarch=yes
 build_style=python-module
 hostmakedepends="python-devel python3-devel"
@@ -13,7 +13,7 @@ maintainer="Juan RP <xtraeme@voidlinux.eu>"
 homepage="https://github.com/quodlibet/mutagen"
 license="GPL-2"
 distfiles="${PYPI_SITE}/m/${pkgname}/${pkgname}-${version}.tar.gz"
-checksum=9da92566458ffe5618ffd26167abaa8fd81f02a7397b8734ec14dfe14e8a19e4
+checksum=b2a2c2ce87863af12ed7896f341419cd051a3c72c3c6733db9e83060dcadee5e
 
 alternatives="
  mutagen:mid3cp:/usr/bin/mid3cp2