test(i18n): feed real FIRMS and ALPR labels through the voice card

The card's fire pattern is written by hand against the producers' template,
so a format change upstream would silently show English. Both locale tests
now pass the label the layer actually produced through shownEntityLabel()
under ru, and set the locale inside the try that resets it.

src/data/firmsInteraction.test.mjs

@@ -10,6 +10,7 @@ import { fireDetectionKey } from './firmsLabels.js';
 import { registerPickOwner, unregisterPickOwner } from './pickRegistry.js';
 import { getSelectedEntityContext } from './contextStore.js';
 import { setLocale } from '../i18n/index.js';
+import { shownEntityLabel } from '../voice/speech.js';
 import { WORLD_FOCUS_REQUEST_EVENT } from '../worldFocus.js';
 import { readLayerSource } from '../testSupport/readLayerSource.mjs';
 import path from 'node:path';
@@ -239,11 +240,16 @@ test('clicking a fire CARD behaves exactly like clicking its sprite', () => {
 // The voice model reads these labels as data (track_entity, get_entity_context,
 // pointer_context); the voice card translates them where it shows them.
 test('fire labels stay English data in a translated interface', () => {
-  setLocale('ru');
   const h = harness({ fires: [makeFire()], picked: { id: 'firms-7' } });
   try {
+    setLocale('ru');
     h.click();
     assert.equal(getSelectedEntityContext().label, 'Fire · FRP 1520 MW');
+    // The card's pattern must match what the producer actually writes.
+    assert.equal(
+      shownEntityLabel(getSelectedEntityContext().label),
+      'Пожар · FRP 1520 МВт',
+    );
     assert.equal(h.layer.getSelectedInfo().label, 'Fire · FRP 1520 MW');
     assert.equal(h.layer.getStrongestFire().label, 'Fire · FRP 1520 MW');
   } finally {