[Security Rules] Update security rules package to v8.19.16#17548

shashank-elastic merged 2 commits intobackport-security_detection_engine-8.19elastic/integrations:backport-security_detection_engine-8.19from

detection-rules/8.19.16-aa1d55ebfelastic/integrations:detection-rules/8.19.16-aa1d55ebfCopy head branch name to clipboard