Load JetBrains Mono font for CodeMirror and console

Author: milanofthe

src/routes/+page.svelte

@@ -924,7 +924,7 @@
 	<link rel="icon" type="image/png" href="{base}/favicon.png">
 	<link rel="preconnect" href="https://fonts.googleapis.com">
 	<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin="anonymous">
-	<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&display=swap" rel="stylesheet">
+	<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap" rel="stylesheet">
 </svelte:head>
 
 <div class="app">