refactor: code cleanup

Author: serapieTuyishime

src/components/badges/RewardBadge.tsx

@@ -36,7 +36,7 @@ interface RewardBadgeProps {
 export default function RewardBadge({ reward = {}, type = "transparent", displayAmount = true }: RewardBadgeProps): ReactElement {
   const { token, amount } = reward;
 
-  const badgeClassnames = classNames("font-semibold leading-none text-center inline-flex items-center justify-between rounded-full text-xs p-0.5 h-5 space-x-2-", {
+  const badgeClassnames = classNames("font-semibold leading-none text-center inline-flex items-center justify-between rounded-full text-xs p-0.5 h-5 space-x-2", {
     "bg-white bg-opacity-25 text-white": type === "transparent",
     "bg-gray-200 text-gray-500": type === "gray",
     "bg-gray-100 text-gray-500": type === "light-gray",