Implemented the Reading and Listening initial screens according to the new designs, creating new components as needed

src/utils/string.ts

@@ -7,3 +7,15 @@ export function convertCamelCaseToReadable(camelCaseString: string): string {
 
 	return readableString;
 }
+
+export function formatTimeInMinutes(time: number) {
+	if (time === 0) {
+		return "00:00";
+	}
+
+	return `${Math.floor(time / 60)
+		.toString(10)
+		.padStart(2, "0")}:${Math.floor(time % 60)
+		.toString(10)
+		.padStart(2, "0")}`;
+}