dev-python/pathable: Bump to 0.5.0_alpha3

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

dev-python/pathable/Manifest

@@ -1,2 +1,3 @@
 DIST pathable-0.4.4.gh.tar.gz 21381 BLAKE2B f0ba3579204a636948f96259bc67b3a6e923af1de7b6fcf4021152c9482f82fc362d5d50cb1bcd6b5393c49d2914c6d36e941647754ef7bc2554722ad02f38ad SHA512 4b1ec32f7e952749ec0384036e7becf5343e92cbec9160627c2a678e314d7387bd4ad56a3953171038a38102c715469e973218cb3995df414bd9dd750986e046
 DIST pathable-0.5.0a2.gh.tar.gz 32342 BLAKE2B 185e2fa76f4cd36053330b9627ee54742550a49736b5ee59e6c8fecccc22d97bdd89ba6725fb2b742fe6c1db5048f552651b9c89dc3c4bca1e6e73f92cf065e7 SHA512 08ffad0d5d0b476b4204d64708e3f4619d7d5753fecd026df774ff04c0b4d5282784ec04bc5e68e519b8f761ae39cd564dfa61434e0b2907a78cdc5590afeee8
+DIST pathable-0.5.0a3.gh.tar.gz 32555 BLAKE2B 8008ea804cfc4a2c27cd0e24128f2c4c2362f3ae30a467c9f6c6249b0efda1ef453951ae02bdc185e71ba72fd19a8ce7f1a8dcd821159ab232623ac44408c181 SHA512 84ff6263eb8ed0730d02e016e10e5c7e4bce9dd87221f23b64b584cd5eb928492bf74825150368f104964457fe23003eca35e9396a94d7184b35c1d640d9a963

dev-python/pathable/pathable-0.5.0_alpha3.ebuild

@@ -0,0 +1,35 @@
+# Copyright 2022-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=poetry
+PYTHON_COMPAT=( pypy3_11 python3_{11..14} )
+
+inherit distutils-r1
+
+MY_P=${P/_alpha/a}
+DESCRIPTION="Object-oriented paths"
+HOMEPAGE="
+	https://pypi.org/project/pathable/
+	https://github.com/p1c2u/pathable
+"
+SRC_URI="
+	https://github.com/p1c2u/pathable/archive/${PV/_alpha/a}.tar.gz
+		-> ${MY_P}.gh.tar.gz
+"
+S=${WORKDIR}/${MY_P}
+
+LICENSE="Apache-2.0"
+SLOT="0"
+
+RDEPEND="
+	=dev-python/pyrsistent-0.20*[${PYTHON_USEDEP}]
+"
+
+distutils_enable_tests pytest
+
+src_prepare() {
+	sed -e '/--cov/d' -i pyproject.toml || die
+	distutils-r1_src_prepare
+}