IP pattern not working #711

Describe the bug
After upgrading fom debian buulseye to bookworm a rule-Pattern as
From: 192.168.1. deliver
In a Ruleset for "Non Spam Actions" (or "Spam Actions") seems to be ignored.

The package installed is the deb from MailScanner homepage, for Mail-Distribution exim4 4.96 is used.

To Reproduce

Expected behavior
Mails send directly from hosts in local network should be directly delivered and not redirected by subsequen rules.

Server (please complete the following information):

• OS: Debian
• Mandatory Access Control Enforcement: Apparmor
• MailScanner Version: [ 5.5.3-2]
• OS Version: [bookworm]
• Installation method: [ Package ]
• Installation: [ Upgraded (mainly debian upgrade, former mailscanner was 5.5.2) ]
• Containerized: [ No ]

Additional context