dev-python/bleach: Remove redundant versions

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

dev-python/bleach/Manifest

@@ -1,2 +1 @@
-DIST bleach-3.1.4.tar.gz 177813 BLAKE2B 446740fcb7f2aa137d7353b0fbbebd57db9d571248b67f4d0a6a47baf3581aa3793431f68cf340bc8a0478d21e84aafca17538d069d74657285fdc4a06869586 SHA512 da233794954aad4e63e334d3c3bab9089e7767e0d784b8c51d12d2862ac6ed73ad5122b4d9cfd291ba7d9fc86a4a3b515429d7e383f241a46e3290acefa2ffc6
 DIST bleach-3.1.5.tar.gz 177972 BLAKE2B 6033871f757247f05ee67f66b3596c7a76a9bc5105113206bc8749f9ed103fb6a7c91630540f5f17ddc17e261b24043cc2edcc2562ea7f4cf54774080854de32 SHA512 20db9ab6924a1e884107f30e1059f774b45fd169d3965a61a4ff028e3de17e30be81474d7da89d9275b2173a005c5504a9d11f0e0ca528bf36a9bf08aeed0607

dev-python/bleach/bleach-3.1.4-r1.ebuild

@@ -1,33 +0,0 @@
-# Copyright 1999-2020 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-PYTHON_COMPAT=( python2_7 python3_{6,7,8} pypy3 )
-
-inherit distutils-r1
-
-DESCRIPTION="an easy whitelist-based HTML-sanitizing tool"
-HOMEPAGE="https://github.com/mozilla/bleach https://pypi.org/project/bleach/"
-SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
-
-LICENSE="Apache-2.0"
-SLOT="0"
-KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~mips ppc ppc64 s390 sparc x86"
-IUSE="test"
-
-RDEPEND="
-	>=dev-python/html5lib-1.0.1-r1[${PYTHON_USEDEP}]
-	dev-python/six[${PYTHON_USEDEP}]
-	dev-python/webencodings[${PYTHON_USEDEP}]
-"
-
-distutils_enable_tests pytest
-
-src_prepare() {
-	# unbundle unpatched broken html5lib
-	rm -r bleach/_vendor || die
-	sed -i -e 's:bleach\._vendor\.::' \
-		bleach/html5lib_shim.py tests/test_clean.py || die
-
-	distutils-r1_src_prepare
-}