test(web): pin browser replay locale

apps/web/tests/message-actions.e2e.ts

@@ -12,7 +12,7 @@ import {
   assertFixtureInventory, captureStableAria, compareOrRefreshGolden, fixtureUserPrompts,
   launchWebScaffold, seedSession, watchConsole, webSnapshotMode, type WebScaffold,
 } from './scaffold.ts'
-import { saveFailureShot } from './support.ts'
+import { newEnglishPage, saveFailureShot } from './support.ts'
 
 const SNAPSHOT_DIR = fileURLToPath(new URL('./snapshots/message-actions', import.meta.url))
 // Borrowed read-only: this scenario needs any settled user+assistant pair, not
@@ -40,7 +40,7 @@ describe('web e2e: message IconActions and clocks on settled history', () => {
     expect(fixtureUserPrompts(raw), 'borrowed seed must carry the drive prompt').toEqual([PROMPT])
     await seedSession(scaffold, raw, SEED_ID)
     browser = await chromium.launch()
-    page = await browser.newPage({ viewport: { width: 1680, height: 1000 } })
+    page = await newEnglishPage(browser)
     tripwire = watchConsole(page)
     await page.goto(scaffold.baseUrl, { waitUntil: 'load' })
     await page.waitForSelector('[class*="frame"]', { timeout: 30_000 })
@@ -75,7 +75,7 @@ describe('web e2e: message IconActions and clocks on settled history', () => {
   it.skipIf(MODE === 'record')('matches the conversation aria golden with IconActions and clocks', async () => {
     onTestFailed(() => saveFailureShot(page, 'web-e2e-message-actions-aria'))
     await page.getByRole('button', {
-      name: '选择模型，当前 deepseek-v4-flash',
+      name: 'Select model, current deepseek-v4-flash',
     }).waitFor({ timeout: 10_000 })
     // Keep a footer focused so opacity-hidden actions stay in the a11y tree
     // as an active/focused control during the capture.