databases/py-mysqlclient: update to 2.2.7 release (+)

Changelog:	https://github.com/PyMySQL/mysqlclient/releases/tag/v2.2.7

databases/py-mysqlclient/Makefile

 PORTNAME=	mysqlclient
-DISTVERSION=	2.2.6
+DISTVERSION=	2.2.7
 CATEGORIES=	databases python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}

databases/py-mysqlclient/distinfo

-TIMESTAMP = 1732126185
-SHA256 (mysqlclient-2.2.6.tar.gz) = c0b46d9b78b461dbb62482089ca8040fa916595b1b30f831ebbd1b0a82b43d53
-SIZE (mysqlclient-2.2.6.tar.gz) = 91055
+TIMESTAMP = 1742854858
+SHA256 (mysqlclient-2.2.7.tar.gz) = 24ae22b59416d5fcce7e99c9d37548350b4565baac82f95e149cac6ce4163845
+SIZE (mysqlclient-2.2.7.tar.gz) = 91383