mod price and date in pdf output

lib/pages/print/print_controller.dart

@@ -54,11 +54,12 @@ class PrintController extends GetxController {
                     pw.TextStyle(fontWeight: pw.FontWeight.bold, font: font),
                 data: tankungen.map((item) {
                   var modDate = item.date.substring(5);
+                  var modPreisPerLiter = item.pricePerLiter.padRight(5, '0');
                   return [
                     modDate,
                     item.location,
                     item.liters,
-                    item.pricePerLiter,
+                    modPreisPerLiter,
                     item.szSummePreis ?? '0.0',
                   ];
                 }).toList(),