fix: item content header button colors

components/AddToFavorites.tsx

@@ -16,6 +16,7 @@ export const AddToFavorites: FC<Props> = ({ item, ...props }) => {
       <RoundButton
         size='large'
         icon={isFavorite ? "heart" : "heart-outline"}
+        color={isFavorite ? "purple" : "white"}
         onPress={toggleFavorite}
       />
     </View>

components/RoundButton.tsx

@@ -104,7 +104,7 @@ export const RoundButton: React.FC<PropsWithChildren<Props>> = ({
           <Ionicons
             name={icon}
             size={size === "large" ? 22 : 18}
-            color={"white"}
+            color={color === "white" ? "white" : "#9334E9"}
           />
         ) : null}
         {children ? children : null}