Updated the platform colors to the new ones

src/components/Low/ProgressBar.tsx

@@ -4,16 +4,16 @@ import clsx from "clsx";
 interface Props {
 	label: string;
 	percentage: number;
-	color: "blue" | "orange" | "green" | Module;
+	color: "red" | "rose" | "purple" | Module;
 	useColor?: boolean;
 	className?: string;
 }
 
 export default function ProgressBar({label, percentage, color, useColor = false, className}: Props) {
 	const progressColorClass: {[key in typeof color]: string} = {
-		blue: "bg-mti-blue-light",
-		orange: "bg-mti-orange-light",
-		green: "bg-mti-green-light",
+		red: "bg-mti-red-light",
+		rose: "bg-mti-rose-light",
+		purple: "bg-mti-purple-light",
 		reading: "bg-ielts-reading",
 		listening: "bg-ielts-listening",
 		writing: "bg-ielts-writing",