devel/rubygem-aws-sdk-iotfleetwise: Update to 1.18.0

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

devel/rubygem-aws-sdk-iotfleetwise/Makefile

 PORTNAME=	aws-sdk-iotfleetwise
-PORTVERSION=	1.16.0
+PORTVERSION=	1.18.0
 CATEGORIES=	devel rubygems
 MASTER_SITES=	RG
 

devel/rubygem-aws-sdk-iotfleetwise/distinfo

-TIMESTAMP = 1700760234
-SHA256 (rubygem/aws-sdk-iotfleetwise-1.16.0.gem) = ad0c9d51d78a74ec367d166bdc9c9f12b924f01605cc6bb990877ccf8d1bff64
-SIZE (rubygem/aws-sdk-iotfleetwise-1.16.0.gem) = 60416
+TIMESTAMP = 1701364092
+SHA256 (rubygem/aws-sdk-iotfleetwise-1.18.0.gem) = eebdc3553f58f3660719a5230fd780bff6612b62f22e500b39282d73e1adc082
+SIZE (rubygem/aws-sdk-iotfleetwise-1.18.0.gem) = 65024