banip: release 1.8.5-1

banip: release 1.8.5-1

* removed needless fork/exec calls (#29010)
* removed needless eval calls
* added parallel country and ASN feed downloads (#29010)
* rework the IP monitor:
  * IP extraction, counting, and threshold detection now run
     entirely inside a single gawk process
  * added a dynamic cache management and  a three-tier IP deduplication
  * added asynchronous/non-blocking  RDAP requests
* hardend the cgi script and mail template
* fixed #28998
* LuCI: added more status information
* LuCI: more fixes & optimizations (e.g. #8486)
* readme update

Co-authored-by: Colin Brown <redacted>
Signed-off-by: Dirk Brenken <redacted>