fix: remove pwa to fix cdn conflict

index.html

@@ -9,6 +9,12 @@
   <meta name="msapplication-TileColor" content="#00aba9">
   <meta name="description" content="好的，今天我们来做菜！">
   <title>隔离食用手册</title>
+  <script>
+    navigator.serviceWorker.getRegistrations().then((registrations) => {
+      for (const registration of registrations)
+        registration.unregister()
+})
+  </script>
   <script>
     (function () {
       const prefersDark = window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches