Remove default and dummy annotations

Created by: tbeu

• fix "No newline at end of file"
• remove trailing white spaces
• remove dummy graphics annotation
• remove __Dymola_experimentSetupOutput annotation
• remove color = {0,0,0}
• remove initialScale = 0.1
• remove origin = {0,0}
• remove rotation = 0
• remove smooth = Smooth.None
• remove visible = true