refactor: reorganize settings page with tabbed interface (#57)

* refactor: reorganize settings page with tabbed interface

* feat: revamp API key management with new list view and confirmation modals

* refactor: update tab styling

* refactor: tweak UI/UX for managing API keys

* refactor: only show update button when change has been made

* refactor: only show update button when content of display name has been updated

* feat: store tab state in params

* refactor: remove focus state from tabs

* refactor: tweak styling on mobile select

* refactor: simplify settings pages

* feat: open upgrade modal if upgrade=pro is in params

* feat: add scroll to api key list on mobile

* chore: add translations

---------

Co-authored-by: Henry <henry_ball@hotmail.co.uk>

apps/web/src/hooks/useClipboard.tsx

@@ -0,0 +1,36 @@
+import { useState } from "react";
+
+export function useClipboard({ timeout = 500 } = {}) {
+  const [error, setError] = useState<string | Error | null | undefined>(null);
+  const [copied, setCopied] = useState<boolean>(false);
+  const [copyTimeout, setCopyTimeout] = useState<number | undefined>(undefined);
+
+  const handleCopyResult = (hasError: boolean) => {
+    clearTimeout(copyTimeout);
+
+    setCopyTimeout(
+      setTimeout(() => setCopied(false), timeout) as unknown as number,
+    );
+
+    setCopied(hasError);
+  };
+
+  const copy = (value: string) => {
+    if ("clipboard" in navigator) {
+      navigator.clipboard
+        .writeText(value)
+        .then(() => handleCopyResult(true))
+        .catch((err) => setError(err));
+    } else {
+      setError(new Error("Error: navigator.clipboard is not supported"));
+    }
+  };
+
+  const reset = () => {
+    setError(null);
+    setCopied(false);
+    clearTimeout(copyTimeout);
+  };
+
+  return { copy, reset, error, copied };
+}