Update to upstream version 4.8.6
Details:
- Detailed list of changes since previous ports tree version 4.8.0 documented by John Hein (submitter) in bug report at https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231126
PR: 231126
Submitted by: z7dr6ut7gs@snkmail.com
Approved by: Maintainer timeout