docs: prevent automatic <p> tag wrapping (#6491)

Author: devy-bee

packages/lexical-website/docs/react/index.md

@@ -13,7 +13,7 @@ To make it easier for React users to implement rich-text editors, Lexical expose
 <a
     class="whitespace-nowrap rounded-md bg-blue-500 px-6 py-2 text-sm font-bold text-white transition-opacity hover:text-white hover:no-underline hover:opacity-90"
     href="/docs/getting-started/react">
-    Getting Started Guide
+    {`Getting Started Guide`}
 </a>
 
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