move components to root, remove analytics and speed insights, cleanup on manifesto, update music link text and tilde icon on header, minor home page improvements/tweaks

components/Footer.tsx

@@ -0,0 +1,14 @@
+import { FontAwesomeIcon } from '@fortawesome/react-fontawesome'
+import { faHeart } from '@fortawesome/free-solid-svg-icons';
+
+export default function Footer() {
+  return (
+    <footer className="bg-gray-800 py-6">
+      <div className="container mx-auto px-4 text-center">
+        <a href="https://git.pontusmail.org/aidan/aidxnCC" target="_blank" rel="noopener noreferrer" className="text-gray-400 hover:text-white transition-colors">
+          <FontAwesomeIcon icon={faHeart} className="text-md mr-1" /> This website is free, open source and in the public domain.
+        </a>
+      </div>
+    </footer>
+  )
+}