[meta] Upgrade integrations to ECS 8.8 #5816

Track ECS 8.8 updates to integration packages maintained by the elastic/security-external-integrations team.

ECS 8.8 Changes

This is a summary of the changes in ECS 8.8. You can view the official changelog here (invalid link for now - will update).

Schema Changes

Added

• Add access as an allowed type for event.type: file. Permit event.type: access for event.category: file events ecs#2174
• Add orchestrator.resource.annotation and orchestrator.resource.label. Orchestrator additions for features coming in 8.8 ecs#2181
• Add event.kind: asset as a beta category. RFC 0038: Add event.kind: asset - stage 2 changes ecs#2191

Tooling and Artifact Changes

Added

• Add parameters property for field definitions, to provide any mapping parameter. Mapping parameters ecs#2084

This issue will be updated once the necessary work to be done is evaluated.