devel/py-ddtrace: Update to 1.2.1

Changes:	https://github.com/DataDog/dd-trace-py/releases

devel/py-ddtrace/Makefile

 # Created by: Po-Chuan Hsieh <sunpoet@FreeBSD.org>
 
 PORTNAME=	ddtrace
-PORTVERSION=	1.2.0
+PORTVERSION=	1.2.1
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}

devel/py-ddtrace/distinfo

-TIMESTAMP = 1656092926
-SHA256 (ddtrace-1.2.0.tar.gz) = feb7abe2044e02d0804e39daa5f4bf76fc071b2dcc1af582eaf2a43237025b9b
-SIZE (ddtrace-1.2.0.tar.gz) = 1737516
+TIMESTAMP = 1656522270
+SHA256 (ddtrace-1.2.1.tar.gz) = 979c2932db900fb08a7080f7d9dde117a6435c9d648bafbad0d7d5eb1af830ee
+SIZE (ddtrace-1.2.1.tar.gz) = 1740607