updated signed build sheet PDF

A spreadsheet that details specific configuration options, pricing, and features for a 2020 vehicle model C63WS. The document itemizes options like Parking Assistance Package, AMG Night Package, and Multimedia Package with their respective prices. It also lists standard accessories such as AMG Door Sills, RIDE CONTROL, and 19" AMG Forged Wheels. The document concludes with the total vehicle cost and includes a signature with a date.