feat(components): add carousel components

it's inmidiatly used in the image gallery

src/components/Carousel/CarouselItem.tsx

@@ -0,0 +1,15 @@
+import React from 'react';
+
+import classes from './Carousel.module.css';
+
+interface Props {
+  children: JSX.Element | JSX.Element[];
+}
+
+export default function CarouselItem({ children }: Props): JSX.Element {
+  return (
+    <div className={classes.item}>
+      <div className={classes.itemContent}>{children}</div>
+    </div>
+  );
+}