Version 6.8.9

Enhancements:

• #1018 [client] Introduce security coverage entity

Pull Requests:

• [client] add connector_priority_group in fragment by @JeremyCloarec in #1021
• [client] Security coverage OpenCTI ↔ OpenAEV (#1018) by @SamuelHassine in #1019

Full Changelog: 6.8.8...6.8.9