devel/py-astroid: Update to 3.3.8

Changes:	https://github.com/pylint-dev/astroid/releases
		https://pylint.readthedocs.io/projects/astroid/en/latest/whatsnew.html

devel/py-astroid/Makefile

 PORTNAME=	astroid
-PORTVERSION=	3.3.6
+PORTVERSION=	3.3.8
 CATEGORIES=	devel python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}

devel/py-astroid/distinfo

-TIMESTAMP = 1734888162
-SHA256 (astroid-3.3.6.tar.gz) = 6aaea045f938c735ead292204afdb977a36e989522b7833ef6fea94de743f442
-SIZE (astroid-3.3.6.tar.gz) = 397452
+TIMESTAMP = 1735227844
+SHA256 (astroid-3.3.8.tar.gz) = a88c7994f914a4ea8572fac479459f4955eeccc877be3f2d959a33273b0cf40b
+SIZE (astroid-3.3.8.tar.gz) = 398196