sysutils/graylog: Update 7.0.6 => 7.0.8
Changelog:
https://go2docs.graylog.org/current/changelogs/changelog.html#Graylog708
- Add LOCAL to MASTER_SITES for those who also can't download from the official website: "403 Forbidden".
- Parametrize graylog with ${PORTNAME}.
- Fix warnings from portclippy.
- Fix build with USER/GROUP not in UIDs/GIDs.
- Rename post-extract to post-patch - patches must be after "patch".
- Merge MKDIRs.
- Fix comments in rc script.
Security: GHSA-gqr6-r77p-c2pj
Security: GHSA-j769-9gv9-65gr
Sponsored by: UNIS Labs
MFH: 2026Q2