security/maltrail: Update 0.86 => 1.4

Changelog:
https://github.com/stamparm/maltrail/blob/1.4/CHANGELOG

Commit log:
https://github.com/stamparm/maltrail/compare/1.1...1.4

PR: 294946
Reported by: Michael Muenz <m.muenz@gmail.com> (maintainer)
Approved by: vvd (co-mentor)
MFH: 2026Q2