dev-python/pypng: Bump to 0.20220715.0

Signed-off-by: Michał Górny <mgorny@gentoo.org>

dev-python/pypng/Manifest

@@ -1 +1,2 @@
 DIST pypng-0.0.21.tar.gz 111899 BLAKE2B b4b8f17b76918f415c02edc09a597af643615f46839fb4464f3116e4cefb0a251227f344ff2c1c51efb87933faf647bfa6a7c4d89bc91c8389a3dc71479e878d SHA512 b8f5f9be05aafe59aeb69462b7ccc9e5c4df8eb157731d888773f0ef223dc1c45db83daa51347b45dc3c59be5141c3fc4e031004ac28927b786d7e254ffff4fa
+DIST pypng-pypng-0.20220715.0.tar.bz2 103437 BLAKE2B 4079df64f54a2f7f38ac0515c6be7d1b1048d5662c4bee78d0d1cbc014b3a560c7458845b8be07d499644e112a5b92aac890d887c0165577daeded09ca69a69d SHA512 48e254be1631c626bea366bcac5d8123bda14378d27ee95b4b80ae172821a9b194f136be315ae3539a6d1ad3e712a795f5cc60938b55941e441c64ec40feccb0

dev-python/pypng/pypng-0.20220715.0.ebuild

@@ -0,0 +1,30 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=setuptools
+PYTHON_COMPAT=( python3_{8..11} )
+
+inherit distutils-r1
+
+MY_P=pypng-${P}
+DESCRIPTION="Pure Python PNG image encoder/decoder"
+HOMEPAGE="
+	https://gitlab.com/drj11/pypng/
+	https://pypi.org/project/pypng/
+"
+SRC_URI="
+	https://gitlab.com/drj11/pypng/-/archive/${P}/${MY_P}.tar.bz2
+"
+S=${WORKDIR}/${MY_P}
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~arm64 ~riscv ~x86"
+
+python_test() {
+	# let's talk about code quality
+	local -x PYTHONPATH=code PATH=code:${PATH}
+	"${EPYTHON}" code/test_png.py -v || die "Tests fail with ${EPYTHON}"
+}