[FEATURE] <Support latin1 encoding>

[kreisligaspieler]

At the moment (Version 0.3.0) latin1 encoding is not supported

Can be tested with this pipeline:

pipeline TestPipeline {
  Extractor -> TextFileInterpreter->CSVInterpreter->TableInterpreter->Loader;
  block Extractor oftype HttpExtractor { url: "https://data.bsh.de/OpenData/DOD/MO_H_CHLA/MO_H_CHLA_2017.txt"; }
  block TextFileInterpreter oftype TextFileInterpreter {encoding: "null";}
  block CSVInterpreter oftype CSVInterpreter {enclosing: '"	"';delimiter: "	";}
  block TableInterpreter oftype TableInterpreter {
              header: true;
              columns: ["Cruise" oftype text,"Station" oftype text,"Type" oftype text,"yyyy-mm-ddThh:mm:ss.sss" oftype integer,"Longitude [degrees_east]" oftype integer,"Latitude [degrees_north]" oftype text,"LOCAL_CDI_ID" oftype text,"EDMO_code" oftype integer,"Bot. Depth [m]" oftype integer,"Depth [m]" oftype integer,"QV_1" oftype integer,"CHLA_FLM_FGN_ALC[µg/l]" oftype integer,"QV_2" oftype text,"CHLA_PTM_F_ACE[µg/l]" oftype integer,"QV_3" oftype text];
   }
  block Loader oftype SQLiteLoader {table: "test";   file: "test/2/test.sqlite";}
}