feat: Create a Markdown component

src/components/Markdown.js

@@ -0,0 +1,15 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import cx from 'classnames';
+import ReactMarkdown from 'react-markdown';
+import styles from './Markdown.module.scss';
+
+const Markdown = ({ className, ...props }) => (
+  <ReactMarkdown className={cx(styles.container, className)} {...props} />
+);
+
+Markdown.propTypes = {
+  className: PropTypes.string,
+};
+
+export default Markdown;

src/components/Markdown.module.scss

@@ -0,0 +1,9 @@
+.container {
+  > *:first-child {
+    margin-top: 0;
+  }
+
+  code {
+    background: var(--color-neutrals-100);
+  }
+}