devel/py-ddtrace: Update to 1.2.2

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

devel/py-ddtrace/Makefile

 # Created by: Po-Chuan Hsieh <sunpoet@FreeBSD.org>
 
 PORTNAME=	ddtrace
-PORTVERSION=	1.2.1
+PORTVERSION=	1.2.2
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}

devel/py-ddtrace/distinfo

-TIMESTAMP = 1656522270
-SHA256 (ddtrace-1.2.1.tar.gz) = 979c2932db900fb08a7080f7d9dde117a6435c9d648bafbad0d7d5eb1af830ee
-SIZE (ddtrace-1.2.1.tar.gz) = 1740607
+TIMESTAMP = 1657198987
+SHA256 (ddtrace-1.2.2.tar.gz) = b3b584421b928e53940e9a1dd1d919ae621b363500a879e3b3f93ed3e0c3c66a
+SIZE (ddtrace-1.2.2.tar.gz) = 1741222