fix(frontend): key geo entries by page position and clear test-suite noise

Zod 4: use the `error` param instead of the deprecated `message`.
lint:deprecated missed these because tsgolint's no-deprecated does not
resolve object-literal properties on a `string | Params` union.

Geodata: key geo entry rows by page position. antd deprecates rowKey's
index argument, and kind:value repeats within a page because the reader
drops domain attributes (22 pairs in geosite_IR.dat, 108 in geosite_RU).

Nord/PIA: the "All cities/regions" option used a null value, which antd
warns on. Map it through a sentinel at the Select boundary so form state
stays null, with tests that fail when the sentinel is not mapped back.

Tests:
- Run the oxlint guard through node; .bin/oxlint is a sh shim Windows
  cannot spawn, and the swallowed error left both guard cases vacuous.
- Start unit workers with --no-experimental-webstorage; msw's localStorage
  probe made Node 25+ warn once per forked worker.
- Set IS_REACT_ACT_ENVIRONMENT, which RTL never sets with globals: false,
  and settle the async updates it exposed inside act(). The row-cells
  memo test now fails when memo is removed.
- Disable antd's click wave in Storybook; it re-rendered inside the next
  story's act() and tripped "not configured to support act".
- Assert InboundFormModal's validation log instead of leaking it, and
  give the rule-form test a well-formed clients/list response.

frontend/src/test/nord-modal.test.tsx

@@ -1,6 +1,6 @@
 import { useState } from 'react';
 import { describe, expect, it, vi } from 'vitest';
-import { fireEvent, screen, waitFor } from '@testing-library/react';
+import { act, fireEvent, screen, waitFor } from '@testing-library/react';
 
 import NordModal from '@/pages/xray/overrides/NordModal';
 import { HttpUtil, Msg } from '@/utils';
@@ -70,7 +70,10 @@ async function chooseOption(testId: string, labelPart: string) {
     `${item.getAttribute('title') ?? ''} ${item.textContent ?? ''}`.includes(labelPart),
   );
   if (!option) throw new Error(`Missing option containing ${labelPart}`);
-  fireEvent.click(option);
+  // Picking a country fetches its servers; let that settle inside act().
+  await act(async () => {
+    fireEvent.click(option);
+  });
 }
 
 async function clickAddOutbound() {
@@ -239,6 +242,25 @@ describe('NordVPN modal', () => {
     );
   });
 
+  it('lists every server again when All Cities is chosen after a city', async () => {
+    mockNordApi();
+    renderWithProviders(<NordHarness />);
+
+    await waitFor(() => expect(screen.getByText('nord-token')).toBeTruthy());
+    await chooseOption('nord-country-select', 'United States');
+    await chooseOption('nord-city-select', 'New York');
+    await chooseOption('nord-city-select', 'All Cities');
+
+    const serverNode = screen.getByTestId('nord-server-select');
+    const serverSelect = serverNode.closest('.ant-select') ?? serverNode;
+    fireEvent.mouseDown(serverSelect.querySelector('.ant-select-selector') ?? serverSelect);
+    await waitFor(() =>
+      expect(
+        document.querySelectorAll<HTMLElement>('.nord-server-popup .ant-select-item-option'),
+      ).toHaveLength(2),
+    );
+  });
+
   it('disables Add when the selected server is already present', async () => {
     mockNordApi();
     renderWithProviders(