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Intl sv-SE formats negatives with U+2212, which the bundled react-pdf Helvetica/Courier fonts cannot render, so a loss printed as a profit. lib/pdf/number-text.ts pdfNumberText maps U+2212 to an ASCII hyphen and prints negative zero unsigned; routed through financial-statement, kassaflodesanalys, reskontra, momsdeklaration, payslip (fmt, the literal Preliminar skatt sign and the calculation formula text) and operational-report templates, with content-stream regression tests. The K2/K3 arsredovisning templates keep main's formatPdfKronor from #2013. Closes #1982