LMV90 Dealer Detail Aligner

Drop the standard Dealer Detail export here. The tool re-orders and re-labels the columns to match the LMV90 workbook's "Dealer Detail" tab exactly, derives theESC New Niss/INF Pencolumn the source omits, fills in the blankColumn1placeholder, and emits a UTF-8 CSV ready to paste into the LMV90.