Add rules for apilistener logs

[Crited]

Added a rule for apilistener logs

refers to #2

[widhalmt]

We do have a field named clientendpoint, maybe that would fit better in your pattern? Could you check that and reply here?

Besides: Please leave a comment with # explaining the change to the if condition. You explained to me in person but we both will forget within weeks why this extra regex is needed and we might remove it for performance reasons.

[Crited]

clientendpoint fits way better, because mine was straight up wrong. Thanks!

I also added a comment as you suggested. Relaying information here, should have thought of that.

[widhalmt]

Perfect! Merged.