Minor fix, remove the svg at the end of the last legend test
Minor fix, remove the svg at the end of the last legend test

RobertoMalatesta/plottable,RobertoMalatesta/plottable,jacqt/plottable,onaio/plottable,danmane/plottable,NextTuesday/plottable,iobeam/plottable,palantir/plottable,onaio/plottable,NextTuesday/plottable,iobeam/plottable,alyssaq/plottable,onaio/plottable,palantir/plottable,alyssaq/plottable,danmane/plottable,softwords/plottable,jacqt/plottable,gdseller/plottable,softwords/plottable,gdseller/plottable,iobeam/plottable,softwords/plottable,palantir/plottable,RobertoMalatesta/plottable,NextTuesday/plottable,gdseller/plottable,danmane/plottable,jacqt/plottable,alyssaq/plottable,palantir/plottable