devel/rubygem-aws-sdk-machinelearning: Update to 1.47.0

Changes:	https://github.com/aws/aws-sdk-ruby/blob/version-3/gems/aws-sdk-machinelearning/CHANGELOG.md

devel/rubygem-aws-sdk-machinelearning/Makefile

 PORTNAME=	aws-sdk-machinelearning
-PORTVERSION=	1.46.0
+PORTVERSION=	1.47.0
 CATEGORIES=	devel rubygems
 MASTER_SITES=	RG
 

devel/rubygem-aws-sdk-machinelearning/distinfo

-TIMESTAMP = 1696001830
-SHA256 (rubygem/aws-sdk-machinelearning-1.46.0.gem) = 5455000421e760e98431166c4510b61ba8ac629a3e44d2fd2cdf81aa24ff162b
-SIZE (rubygem/aws-sdk-machinelearning-1.46.0.gem) = 55296
+TIMESTAMP = 1697463176
+SHA256 (rubygem/aws-sdk-machinelearning-1.47.0.gem) = 3aac65c85e0afad691d41f80d9d24acbc56f4600424e7b46c7ed2fcfdfa69fc3
+SIZE (rubygem/aws-sdk-machinelearning-1.47.0.gem) = 55296