v5.8.0

What's Changed

• ci(deps): bump the github-actions group with 2 updates by @dependabot[bot] in https://github.com/langfuse/langfuse-js/pull/850
• feat(vercel-ai-sdk): add AI SDK v7 integration by @hassiebp in https://github.com/langfuse/langfuse-js/pull/794

Full Changelog: https://github.com/langfuse/langfuse-js/compare/v5.7.0...v5.8.0