v0.3.1

Fixed

• Add a canonical separator when assigning a value to a bare key, preventing invalid output such as flagon (#39)
• Preserve bare-CR line endings during verbatim raw-line insertion (#39)
• Report accurate parse-error locations and source excerpts for LF, CRLF, and bare-CR input (#39)
• Make empty and reversed remove_lines ranges safe no-ops instead of panicking (#39)

Changed

• Require exhaustive source, branch, and MC/DC coverage alongside mutation testing, fuzzing, Miri, dependency auditing, and cross-platform checks (#40)
• Update vulnerable and yanked transitive development dependencies (#40)