security/openbao: Update 2.5.5 => 2.6.0 (fix multiple vulnerabilities)
Changelog:
https://github.com/openbao/openbao/releases/tag/v2.6.0
PR: 296644
Approved by: jake@metalrip.com (maintainer)
Security: GHSA-444v-8vxr-p36h
Security: GHSA-34fc-gh42-pj53
Security: GHSA-xp3c-3jw3-4vcr
Security: GHSA-59w7-v8rr-pr4p
Sponsored by: UNIS Labs
MFH: 2026Q3