www/minio-client update to 2017.12.12.01.08.02

Changelog: https://github.com/minio/mc/tree/RELEASE.2017-12-12T01-08-02Z

PR: 224546
Reported by: Dhananjay Balan (mail@dbalan.in)
Approved by: maintainer timeout (2 weeks) rene (mentor)
Differential Revision: https://reviews.freebsd.org/D13791