v3: fixed inconsistent page titles

src/pages/UserLogin.tsx

@@ -10,6 +10,7 @@ import {
   type RawAuthResponse,
 } from "../model.ts";
 import { useAuth } from "../hooks/useAuth.ts";
+import { useDocumentTitle } from "../hooks/useDocumentTitle.ts";
 import { PageShell } from "../components/PageShell.tsx";
 import {
   expectOk,
@@ -30,6 +31,7 @@ interface ResetValues {
 }
 
 export function UserLogin() {
+  useDocumentTitle(t`Log in`);
   const navigate = useNavigate();
   const { login } = useAuth();
   const [showReset, setShowReset] = useState(false);