dev-python/sniffio: remove package added to ::gentoo

Package-Manager: Portage-3.0.14, Repoman-3.0.2
Signed-off-by: Theo Anderson <telans@posteo.de>

dev-python/sniffio/Manifest

@@ -1 +0,0 @@
-DIST sniffio-1.2.0.tar.gz 17132 BLAKE2B d42442a231c07834803e8552812dc177defbc0d062418fa576e7368a973eaa1ea20e4933e145a26178a707da72fb00529b19d44ea850f0a14c78bb2b5dab0d9a SHA512 96da4e0f0fff99b122aa729da052e97c2dd75f19aab4dd3728f8e337875b0fac1b3d8d96c8c3a67ca96f15dbf07a593b89e323bf04a8ee0501d7414454030719

dev-python/sniffio/metadata.xml

@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
-
-<pkgmetadata>
-  <maintainer type="person">
-    <email>andrewammerlaan@riseup.net</email>
-    <name>Andrew Ammerlaan</name>
-  </maintainer>
-  <longdescription lang="en">
-sniffio: Sniff out which async library your code is running under
-
-You're writing a library. You've decided to be ambitious, and support multiple async I/O packages, like Trio, and asyncio, and ... You've written a bunch of clever code to handle all the differences. But... how do you know which piece of clever code to run?
-
-This is a tiny package whose only purpose is to let you detect which async library your code is running under.
-  </longdescription>
-  <upstream>
-    <remote-id type="github">python-trio/sniffio</remote-id>
-    <remote-id type="pypi">sniffio</remote-id>
-  </upstream>
-</pkgmetadata>

dev-python/sniffio/sniffio-1.2.0.ebuild

@@ -1,29 +0,0 @@
-# Copyright 1999-2020 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-PYTHON_COMPAT=( python3_{7,8,9} )
-
-inherit distutils-r1
-
-DESCRIPTION="Sniff out which async library your code is running under"
-HOMEPAGE="
-	https://github.com/python-trio/sniffio
-	https://pypi.org/project/sniffio
-"
-SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
-
-LICENSE="|| ( Apache-2.0 MIT )"
-KEYWORDS="~amd64 ~x86"
-SLOT="0"
-
-DEPEND="test? ( dev-python/curio[${PYTHON_USEDEP}] )"
-
-distutils_enable_sphinx docs/source dev-python/sphinxcontrib-trio
-distutils_enable_tests pytest
-
-python_test() {
-	PYTHONPATH="${S}"
-	pytest -vv || die "Tests fail with ${EPYTHON}"
-}