Fix trailing whitespace

shimatta_kenkyusho/parts/views/component_import.py

@@ -105,6 +105,6 @@ def import_components_from_csv(csv_file):
                                  data.pop('amount'),
                                  data.pop('lot'),
                                  data.pop('watermark'))
-                
+
                 for key, value in data.items():
                     _set_additional_parameters(comp, key, value)