* fix(salary): collapse line breaks in wrapped workbook headers
A wrapped header cell ("Median\nsalary", "Løn-\nindeks") kept its line
break, so the converter derived a category name containing a newline:
the column no longer paired with its count column, and salary_lookup
printed the category label across two lines.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* docs(changelog): record fix for #643
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* changelog: place the #643 entry under [Unreleased]
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Mads Lorentzen <madslorentzen_17@hotmail.com>
