Add invite modal

src/InviteModal.jsx

@@ -0,0 +1,14 @@
+import React from "react";
+import { Modal, ModalContent } from "./Modal";
+import { CopyButton } from "./CopyButton";
+
+export function InviteModal({ roomUrl, ...rest }) {
+  return (
+    <Modal title="Invite People" isDismissable {...rest}>
+      <ModalContent>
+        <p>Copy and share this meeting link</p>
+        <CopyButton value={roomUrl} />
+      </ModalContent>
+    </Modal>
+  );
+}