Issue on parsing the license string initials with ID

[Dhananjay-Fartyal]

func parseString(key: FieldKey) -> String? This method only supports "DL" subfile

SAMPLE With ID (not able to parse license no /Not working) "@\n\u{1E}\rANSI 636018090002ID00410241ZI02820014IDDAQ436AS0669\nDCSSAMPLE\nDDEN\nDACPROFILE\nDDFN\nDADSIX\nDDGN\nDCA0\nDBD01082020\nDBB01011985\nDBA01082028\nDBC1\nDAU068 IN\nDAYBRO\nDAG800 SAMPLE WAY\nDAIAMES\nDAJIA\nDAK500100000 \nDCF843606695SP1509M080128N\nDCGUSA\nDCK436AS0669200231003\nDDAF\nDDB06292017\rZIZIA\nZIB\nZIC\r"

SAMPLE With DL (able to parse/working) "@\n\u{1E}\rANSI 999999090001DL00310226DLDAQ401761391\nDCSRAWLINGS\nDDEN\nDACPAUL\nDDFN\nDADNONE\nDDGN\nDCAC\nDCBNONE\nDCDNONE\nDBD09012017\nDBB06011985\nDBA09012021\nDBC1\nDAU070 IN\nDAYBLU\nDAG125 9 1/2 ST\nDAIANYTOWN\nDAJMA\nDAK280660000 \nDCF8812974215243\nDCGUSA\nDDAF\nDDB02172018\r"