x11-themes/wpgtk: update to 6.5.9

Changelog: https://github.com/deviantfero/wpgtk/compare/6.5.5...6.5.9

x11-themes/wpgtk/Makefile

 PORTNAME=	wpgtk
-DISTVERSION=	6.5.5
+DISTVERSION=	6.5.9
 CATEGORIES=	x11-themes
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}

x11-themes/wpgtk/distinfo

-TIMESTAMP = 1680393397
-SHA256 (wpgtk-6.5.5.tar.gz) = 43642801ca7d0f021a27f194c24d444109a6b1410baa5936280512b0bd8d6cb2
-SIZE (wpgtk-6.5.5.tar.gz) = 40284
+TIMESTAMP = 1693926678
+SHA256 (wpgtk-6.5.9.tar.gz) = b5fc1575fee4fd27df34e6424dbf55becb804ebf13e787e47d2221706440cf27
+SIZE (wpgtk-6.5.9.tar.gz) = 40579