6.8.0

Added

• Bump actions/checkout from v4 to v5 (#902)
• Update readme for draft 7 (#899)
• ci: Add Copilot setup steps (#892)

Fixed

• Fix shell injection in update-changelog workflow for PR titles with backticks (#897)
• Remove v prefix from release tags and GitHub releases (#895)

Deprecated

• Deprecate Constraint::CHECK_MODE_NONE (#896)