dev-python/xdis: Remove redundant versions

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

dev-python/xdis/Manifest

@@ -1,2 +1 @@
-DIST xdis-3.3.1.tar.gz 154152 BLAKE2B e0997fb8bbc66cc3f019ee6855cbf9ae9f594698c989a0a1b9d0b08f03bb3fbf0ad44ca0292202674c8a8a8d92ce5d6e669dd01194567766262ce44bb154d631 SHA512 93b1a092ae7790e84dfd8dc4128659d48be85c4e00d9914bbd748fad5ec4246bbfc6c19a5c5de366f4bd6d91847dad4ce3c1c3affe8f7608652f2f6e343650e1
 DIST xdis-3.6.0.tar.gz 144766 BLAKE2B e9a33443d42ff71194180f0bb20423783107d4b1e3d6c364b824011d916041500048345cac4853d1ebb6363edf8df542b0363650bba42e187986f50c9696051f SHA512 8b45ccd6976204004f27ee5b1a9da9b29ec0e28f4b462d862be5a1238d3ebd4a5d6f3df5607f3e2f037d80b2d3ae77ec4246ab1aa0671466c1e07e3a65453f3b

dev-python/xdis/xdis-3.3.1.ebuild

@@ -1,42 +0,0 @@
-# Copyright 1999-2020 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-PYTHON_COMPAT=( python3_6)
-
-inherit distutils-r1
-
-DESCRIPTION="Python cross-version byte-code disassembler and marshal routines"
-HOMEPAGE="https://github.com/rocky/python-xdis/ https://pypi.org/project/xdis/"
-SRC_URI="mirror://pypi/${P:0:1}/${PN}/${P}.tar.gz"
-
-LICENSE="GPL-2"
-SLOT="0"
-KEYWORDS="~amd64 ~x86"
-IUSE="test"
-RESTRICT="!test? ( test )"
-
-RDEPEND=">=dev-python/six-1.10.0[${PYTHON_USEDEP}]"
-DEPEND="
-	dev-python/setuptools[${PYTHON_USEDEP}]
-	test? (
-		>=dev-python/nose-1.0[${PYTHON_USEDEP}]
-		dev-python/mock[${PYTHON_USEDEP}]
-		dev-python/pytest[${PYTHON_USEDEP}]
-	)
-"
-
-PATCHES=(
-	"${FILESDIR}/xdis-3.3.0-remove-pytest-runner-dep.patch"
-)
-
-python_test() {
-	# Need to rm any pyc files to prevent test failures.
-	rm -R "${S}"/test/__pycache__
-	PYTHONPATH="${S}/test:${S}/test_unit:${BUILD_DIR}/lib" \
-		py.test -v || die "Tests failed under ${EPYTHON}"
-	cd test
-	PYTHONPATH="${S}/test:${BUILD_DIR}/lib" \
-		${EPYTHON} test_pyenvlib.py --verify --simple --compile || die \
-		"Tests failed under ${EPYTHON}"
-}