PanelTitle: Adapted to new panel padding

src/meta/PanelTitle.tsx

@@ -2,7 +2,7 @@ import React from 'react';
 
 const PanelTitle = (props: {title: string}) => {
   return (
-    <div className={"px-5 py-4 text-zinc-400"}>
+    <div className={"px-6 py-4 text-zinc-400"}>
       <h2>{props.title}</h2>
     </div>
   );