devel/py-os-win: Update to 5.9.0

Changes:	https://docs.openstack.org/releasenotes/os-win/

devel/py-os-win/Makefile

 PORTNAME=	os-win
-PORTVERSION=	5.8.0
+PORTVERSION=	5.9.0
 CATEGORIES=	devel python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}

devel/py-os-win/distinfo

-TIMESTAMP = 1669057791
-SHA256 (os-win-5.8.0.tar.gz) = 5e13eae87326276860c4a378ec6941fbbc277b76754e7ce228ce7732dce898e4
-SIZE (os-win-5.8.0.tar.gz) = 226123
+TIMESTAMP = 1677771237
+SHA256 (os-win-5.9.0.tar.gz) = 4d4ad5122060cdd1312d6909921c7280c7159fa6811a966fa11688fc141808c0
+SIZE (os-win-5.9.0.tar.gz) = 226474