Add MDXLayout required by statsbomb.mdx

Author: saadshahd

src/layouts/MDXLayout.astro

@@ -0,0 +1,19 @@
+---
+import Layout from './Layout.astro';
+
+interface Props {
+  frontmatter: {
+    title: string;
+    showScrollProgress?: boolean;
+    disableAutoHideNav?: boolean;
+    description?: string;
+    ogImage?: string;
+  };
+}
+
+const { frontmatter } = Astro.props;
+---
+
+<Layout {...frontmatter}>
+  <slot />
+</Layout>