devel/py-robotframework-pabot: Update to 2.7.0

Changes:	https://github.com/mkorpela/pabot/releases

devel/py-robotframework-pabot/Makefile

 PORTNAME=	robotframework-pabot
-PORTVERSION=	2.6.0
+PORTVERSION=	2.7.0
 CATEGORIES=	devel www python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}

devel/py-robotframework-pabot/distinfo

-TIMESTAMP = 1661599277
-SHA256 (robotframework-pabot-2.6.0.tar.gz) = 4f348c5ca88acce8174f3685cbf0f3401f4701e33612eb8b8774a9fc6204db0d
-SIZE (robotframework-pabot-2.6.0.tar.gz) = 45027
+TIMESTAMP = 1663672860
+SHA256 (robotframework-pabot-2.7.0.tar.gz) = c051c240995886cf550fee3b2b72b17d069026bbdfe3a2a71f6a0e7afb9dafa2
+SIZE (robotframework-pabot-2.7.0.tar.gz) = 128653