www/py-django-markdownx: Update to 4.0.7

Changes:	https://github.com/neutronX/django-markdownx/releases

www/py-django-markdownx/Makefile

 PORTNAME=	django-markdownx
-PORTVERSION=	4.0.5
+PORTVERSION=	4.0.7
 CATEGORIES=	www python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}

www/py-django-markdownx/distinfo

-TIMESTAMP = 1698341097
-SHA256 (django-markdownx-4.0.5.tar.gz) = b6007790363743aad06c70a2fa49158b4149a6226f52213b3ed3f40d790cb4d3
-SIZE (django-markdownx-4.0.5.tar.gz) = 35600
+TIMESTAMP = 1702543710
+SHA256 (django-markdownx-4.0.7.tar.gz) = 38aa331c2ca0bee218b77f462361b5393e4727962bc6021939c09048363cb6ea
+SIZE (django-markdownx-4.0.7.tar.gz) = 35697