Add Greatest of All Time manga dashboard

public/greatest.html

@@ -0,0 +1,17 @@
+<!doctype html>
+<html lang="en">
+<head>
+<meta charset="utf-8">
+<meta name="viewport" content="width=device-width, initial-scale=1, viewport-fit=cover">
+<title>Shijō Saikō no Manga · MangaCircus</title>
+<link rel="stylesheet" href="app.css">
+<link rel="stylesheet" href="greatest.css">
+<link rel="icon" href="icon.svg">
+<meta name="theme-color" content="#121214">
+<script src="common.js" defer></script>
+<script src="greatest.js" defer></script>
+</head>
+<body>
+<main><p class="loading">Loading the collection…</p></main>
+</body>
+</html>