Conversion from Html to PDF

Class PdfConversion.cs contains two implementations of the Html to Pdf converters.

Implementation in method "ConvertAsync" is curently used, and it uses the "PuppeteerSharp" library.

Another implementation is in method "Web2ViewConvertAsync", and it uses the "Westwind.WebView.HtmlToPdf" library.
This implementation works only on Windows servers. In order to use it, please set the "Application -> General -> Target OS" to Windows in the SelmoStudio.Hmi.Server project properties.