dev-python/alembic: Remove redundant versions

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

dev-python/alembic/Manifest

@@ -1,2 +1 @@
-DIST alembic-1.0.8.tar.gz 1030713 BLAKE2B 67cb80ed064e99f27e41a7ae2e42231794c177f96b95e2c3409a0ebc26e5323665147b2721efcc4a4d8ee2a71ada76408187f39ff5ad3745de64ed31f87d2895 SHA512 7a2ab63c6a823a32f45cd8ff5b763671806a8fa3d2b31e09c2051bdf92784fdafea1e3be217d84885d92eaf550e223ef77fd6fd387d35a5882d60ebcf042d835
 DIST alembic-1.4.2.tar.gz 1092045 BLAKE2B 5f4001a756aacbb4db509669bc0d4d7c59c38e2983c433283243efa97bf28a22e38bcfd28a4bc72573e8ab78d6590e78f4e12a5b9dd08b60cf5a84520b955056 SHA512 82bdfe442c19033aa2b802ec49edd13ed265c00a2b5a048490a83ffa8e53587c56a90b64d554e746a9189923419c528482cb7a7c950c210e0de47b32fa7c270e

dev-python/alembic/alembic-1.0.8.ebuild

@@ -1,48 +0,0 @@
-# Copyright 1999-2020 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-PYTHON_COMPAT=( python3_{6,7,8} )
-inherit distutils-r1
-
-DESCRIPTION="database migrations tool, written by the author of SQLAlchemy"
-HOMEPAGE="https://bitbucket.org/zzzeek/alembic"
-SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
-
-LICENSE="MIT"
-SLOT="0"
-KEYWORDS="amd64 ~arm64 x86"
-IUSE="test doc"
-RESTRICT="!test? ( test )"
-
-# requires.txt cites 'SQLAlchemy>=0.7.3' which is really both old and silly
-# because it shatters the testsuite.  If 'someone' cares to adhere to correct form
-# and edit to -0.7.3, feel free, and then pick up the pieces.
-RDEPEND=">=dev-python/sqlalchemy-0.9.0[${PYTHON_USEDEP}]
-	dev-python/mako[${PYTHON_USEDEP}]
-	>=dev-python/python-editor-0.3[${PYTHON_USEDEP}]
-	dev-python/python-dateutil[${PYTHON_USEDEP}]"
-DEPEND="dev-python/setuptools[${PYTHON_USEDEP}]
-	test? ( ${RDEPEND}
-		dev-python/nose[${PYTHON_USEDEP}]
-		dev-python/mock[${PYTHON_USEDEP}] )"
-# For test phase
-DISTUTILS_IN_SOURCE_BUILD=1
-
-python_prepare_all() {
-	# suite passes all if run from source. The residual fail & error are quite erroneous
-	rm tests/test_script_consumption.py || die
-
-	distutils-r1_python_prepare_all
-}
-
-python_test() {
-	${EPYTHON} run_tests.py || die "Testing failed with ${EPYTHON}"
-}
-
-python_install_all() {
-	use doc && local HTML_DOCS=( docs/. )
-
-	distutils-r1_python_install_all
-}