www/py-aiostream: Update to 0.6.2

Changes:	https://github.com/vxgmichel/aiostream/releases

www/py-aiostream/Makefile

 PORTNAME=	aiostream
-PORTVERSION=	0.6.1
+PORTVERSION=	0.6.2
 CATEGORIES=	www python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}

www/py-aiostream/distinfo

-TIMESTAMP = 1715842850
-SHA256 (aiostream-0.6.1.tar.gz) = 7bef8046e56f69b81c2d7cc394893dd9021046c3e02295968d3be0cb9e606196
-SIZE (aiostream-0.6.1.tar.gz) = 66890
+TIMESTAMP = 1721710276
+SHA256 (aiostream-0.6.2.tar.gz) = 481e58c7f94b98f37a81384411ee39336dffb933784753b1cfa0a26f3681cc2c
+SIZE (aiostream-0.6.2.tar.gz) = 67754