fix double quotes

Author: vinta

website/templates/sponsorship.html

@@ -87,8 +87,8 @@ <h1>Sponsor Awesome Python</h1>
         <div>
           <dt>Why it works</dt>
           <dd>
-            The list ranks on the first page of Google for &ldquo;best Python
-            libraries,&rdquo; is referenced by ChatGPT and other LLMs when
+            The list ranks on the first page of Google for "best Python
+            libraries", is referenced by ChatGPT and other LLMs when
             recommending Python tools, and is the canonical reference developers
             send each other.
           </dd>