Fix different case hex, add Dracula gradient
Fix different case hex, add Dracula gradient

EllieAdam/uiGradients,BesrourMS/uiGradients,nickhudkins/uiGradients,suryasingh/uiGradients,BesrourMS/uiGradients,gregsonar/uiGradients,Ghosh/uiGradients,welksonramos/uiGradients,rwoll/uiGradients,rwoll/uiGradients,nicolasverlhiac/uiGradients,suryasingh/uiGradients,nickhudkins/uiGradients,egobrightan/uiGradient,welksonramos/uiGradients,Ghosh/uiGradients,egobrightan/uiGradient,gregsonar/uiGradients,freakynit/uiGradients,EllieAdam/uiGradients,freakynit/uiGradients,nicolasverlhiac/uiGradients