Replace remaining React ARIA components with Compound components (#2576)

* Fix issues detected by Knip

Including cleaning up some unused code and dependencies, using a React hook that we unintentionally stopped using, and also adding some previously undeclared dependencies.

* Replace remaining React ARIA components with Compound components

* fix button position

* disable scrollbars to resolve overlapping button

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Co-authored-by: Timo <toger5@hotmail.de>

src/auth/LoginPage.tsx

@@ -17,11 +17,11 @@ limitations under the License.
 import { FC, FormEvent, useCallback, useRef, useState } from "react";
 import { useHistory, useLocation, Link } from "react-router-dom";
 import { Trans, useTranslation } from "react-i18next";
+import { Button } from "@vector-im/compound-web";
 
 import Logo from "../icons/LogoLarge.svg?react";
 import { useClient } from "../ClientContext";
 import { FieldRow, InputField, ErrorMessage } from "../input/Input";
-import { Button } from "../button";
 import styles from "./LoginPage.module.css";
 import { useInteractiveLogin } from "./useInteractiveLogin";
 import { usePageTitle } from "../usePageTitle";