greg: add python3-lxml dependency

srcpkgs/greg/template

@@ -1,15 +1,15 @@
 # Template file for 'greg'
 pkgname=greg
 version=0.4.7
-revision=4
+revision=5
 archs=noarch
 build_style=python3-module
 pycompile_module="greg"
 hostmakedepends="python3-setuptools"
-depends="python3-feedparser python3-setuptools"
+depends="python3-feedparser python3-setuptools python3-lxml"
 short_desc="Command-line podcast aggregator"
 maintainer="Georg Schabel <gescha@posteo.de>"
-license="GPL-3"
+license="GPL-3-or-later"
 homepage="https://github.com/manolomartinez/greg"
 distfiles="https://github.com/manolomartinez/greg/archive/v${version}.tar.gz"
 checksum=d1b404835e34cd5f3a57b8fef4bdaef40bc77ea1606dcd8229b1b8c482b5e28a