get par and output scaled dimensions

[Audionut]

Example:

    scaled_width, scaled_height = await calculate_scaled_dimensions(meta['base_dir'], meta['uuid'])
    if scaled_width and scaled_height:
        console.print(f"PAR found in mediainfo.json, scaled dimensions based on PAR and DAR: {scaled_width}x{scaled_height}")

[wastaken7]

I am waiting for a response from the BJS staff to find out what they want to do about this