[Feature] New parser for ArcGraphModel.IO

[omaus]

For arc-validates CvParam approach, we need a new parser that only takes CvParams instead of CvParams and some CvParams already parsed into CvContainers. Therefore, the parser functions in https://github.com/nfdi4plants/ArcGraphModel/blob/main/src/ArcGraphModel.IO/ISA/Worksheet.fs need to be updated for using convertTokens function instead of parseLine.