duplicity: update to 1.2.1, adopt

srcpkgs/duplicity/template

@@ -1,7 +1,7 @@
 # Template file for 'duplicity'
 pkgname=duplicity
-version=0.8.23
-revision=2
+version=1.2.1
+revision=1
 build_style=python3-module
 hostmakedepends="gettext python3-setuptools_scm"
 makedepends="python3-devel librsync-devel"
@@ -9,12 +9,12 @@ depends="python3-fasteners gnupg python3-future python3-urllib3"
 checkdepends="$depends python3-pytest python3-mock python3-pexpect
  tar par2cmdline"
 short_desc="Encrypted bandwidth-efficient backup using the rsync algorithm"
-maintainer="Orphaned <orphan@voidlinux.org>"
+maintainer="dkwo <npiazza@disroot.org>"
 license="GPL-2.0-or-later"
 homepage="https://duplicity.gitlab.io"
-changelog="${homepage}/vers8/CHANGELOG.html"
-distfiles="https://launchpad.net/duplicity/${version%.*}-series/${version}/+download/duplicity-${version}.tar.gz"
-checksum=b24aec0df4849a71de64b743fe9957f09bb80259898e455bdc612c78bdb374e2
+changelog="https://gitlab.com/duplicity/duplicity/-/raw/main/CHANGELOG.md"
+distfiles="https://gitlab.com/duplicity/duplicity/-/archive/rel.${version}/duplicity-rel.${version}.tar.gz"
+checksum=5851b788f9953b57b4270723e31371bf63f27fcfe5b1635e246f4efffc66f67a
 
 duplicity-doc_package() {
 	short_desc+=" - documentation"