dev-python/backoff: Bump to 2.1.2

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

dev-python/backoff/Manifest

@@ -1,2 +1,3 @@
 DIST backoff-2.0.1.gh.tar.gz 19356 BLAKE2B 0d4867372763d59cf3d20e15ef5a9d01d314f9862170f55bcbbb5c29eb571dd672d4e0393f6b5b6d84b695264915d6c9a2649637b84a79062d4fe6a37b742cfb SHA512 bcec57466470ab419b04e5bdcad7dd6717fda1e27678a9c0e2cab9ce974d55c2057a73dc488105e71ec9a893acb32a907809a839490ff6442f20d9d3f41436d9
 DIST backoff-2.1.0.gh.tar.gz 19475 BLAKE2B bd38b589ee28ce5319b2c92c64cd9d33921519d1be3d2250c2c3e803a1784e2e88f884b87fa10d6452d9a332a6db6fed23a6d4d9f79e9fbcb294b0123160f3b3 SHA512 9c2f903f9cf2017116cb9f6a97a089b3b5199249d3c42c06fc797b643b2f095b134b2e7cb00d3ca816a4badfdb04c046ff653672a8ce5db1764485820c5d1c06
+DIST backoff-2.1.2.gh.tar.gz 19622 BLAKE2B 937dbdcf1bad5d3c68703aa08bfec46176a6021afb70d52b71bb52e744881832d9010e3db70112ec40beaf26155a9140fafb5b726b80f8fe1078d69ca011378e SHA512 e0a81def797007a342ca37af6657e6b8a0861a41cb4c78b325e8cbf58e93df3ff900763833c5d5ff97fb9d2e83521ef4f8652ac49bcc6cfb6c0fd92e44356996

dev-python/backoff/backoff-2.1.2.ebuild

@@ -0,0 +1,35 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=poetry
+PYTHON_COMPAT=( python3_{8..11} )
+
+inherit distutils-r1
+
+DESCRIPTION="Function decoration for backoff and retry"
+HOMEPAGE="
+	https://github.com/litl/backoff/
+	https://pypi.org/project/backoff/
+"
+SRC_URI="
+	https://github.com/litl/backoff/archive/v${PV}.tar.gz
+		-> ${P}.gh.tar.gz
+"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+
+DOCS=( README.rst )
+
+BDEPEND="
+	test? (
+		dev-python/pytest-asyncio[${PYTHON_USEDEP}]
+		dev-python/requests[${PYTHON_USEDEP}]
+		dev-python/responses[${PYTHON_USEDEP}]
+	)
+"
+
+distutils_enable_tests pytest