feature:

加入loading页面

components/LoadingCover.js

@@ -0,0 +1,11 @@
+import { FontAwesomeIcon } from '@fortawesome/react-fontawesome'
+import { faSpinner } from '@fortawesome/free-solid-svg-icons'
+
+export default function LoadingCover () {
+  return (<div id="loading-cover" className={'bg-white dark:bg-gray-800 dark:text-white text-black animate__animated animate__fadeIn flex-grow flex flex-col justify-center z-10 w-full h-screen container mx-auto'}>
+  <div className="mx-auto">
+    <FontAwesomeIcon icon={faSpinner} spin={true} className="text-2xl" />
+  </div>
+</div>
+  )
+}