added sv.xml and Swedish translations
added sv.xml and Swedish translations

I will finish this in a few hours.
TheMolkaPL/CardinalPGM,Pablete1234/CardinalPGM,CaptainElliott/CardinalPGM,Aaron1011/CardinalPGM,dentmaged/CardinalPGM,iPGz/CardinalPGM,dentmaged/Cardinal-Dev,Alan736/NotCardinalPGM,Electroid/ExperimentalPGM,dentmaged/CardinalPGM,dentmaged/Cardinal-Plus,dentmaged/Cardinal-Dev,angelitorb99/CardinalPGM,twizmwazin/CardinalPGM,dentmaged/Cardinal-Plus,SungMatt/CardinalPGM,Electroid/ExperimentalPGM,Alan736/NotCardinalPGM,TheMolkaPL/CardinalPGM