devel/py-ciso8601: Update to 2.3.1

- Change MASTER_SITES to PYPI
- Convert to USE_PYTHON=pep517
- Convert to USE_PYTHON=unittest
- Update pkg-descr

Changes:	https://github.com/closeio/ciso8601/releases

devel/py-ciso8601/Makefile

 PORTNAME=	ciso8601
-DISTVERSIONPREFIX=	v
-DISTVERSION=	2.3.0
+PORTVERSION=	2.3.1
 CATEGORIES=	devel python
+MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	sunpoet@FreeBSD.org
@@ -11,20 +11,14 @@ WWW=		https://github.com/closeio/ciso8601
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
-TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}nose>=0:devel/py-nose@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}pytz>=0:devel/py-pytz@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}unittest2>=0:devel/py-unittest2@${PY_FLAVOR}
+BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}setuptools>=0:devel/py-setuptools@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}wheel>=0:devel/py-wheel@${PY_FLAVOR}
+TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pytz>=0:devel/py-pytz@${PY_FLAVOR}
 
 USES=		python
-USE_PYTHON=	autoplist distutils
-
-USE_GITHUB=	yes
-GH_ACCOUNT=	closeio
+USE_PYTHON=	autoplist concurrent pep517 unittest
 
 post-install:
-	@${STRIP_CMD} ${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}/ciso8601*.so
-
-do-test:
-	@cd ${WRKSRC} && ${PYTHON_CMD} -m nose -v
+	${FIND} ${STAGEDIR}${PYTHON_SITELIBDIR} -name '*.so' -exec ${STRIP_CMD} {} +
 
 .include <bsd.port.mk>

devel/py-ciso8601/distinfo

-TIMESTAMP = 1672648293
-SHA256 (closeio-ciso8601-v2.3.0_GH0.tar.gz) = 37853b535ea4f94b35932de78417a2a363d8b1bac4db1dc36a2b4d811e69d304
-SIZE (closeio-ciso8601-v2.3.0_GH0.tar.gz) = 46724
+TIMESTAMP = 1726487346
+SHA256 (ciso8601-2.3.1.tar.gz) = 3212c7ffe5d8080270548b5f2692ffd2039683b6628a8d2ad456122cc5793c4c
+SIZE (ciso8601-2.3.1.tar.gz) = 31225

devel/py-ciso8601/pkg-descr

-ciso8601 converts ISO 8601 or RFC 3339 date time strings into Python
-datetime objects. Since it's written as a C module, it is much faster
-than other Python libraries.
+ciso8601 converts ISO 8601 or RFC 3339 date time strings into Python datetime
+objects.
 
-Note: ciso8601 doesn't support the entirety of the ISO 8601 spec,
-only a popular subset.
+Since it's written as a C module, it is much faster than other Python libraries.
+
+ciso8601 only supports a subset of ISO 8601, but supports a superset of what is
+supported by Python itself (datetime.fromisoformat), and supports the entirety
+of the RFC 3339 specification.