fix: rewrite remaining .js imports on multi-line from clauses

Assisted-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: bennypowers

packages/test-runner-commands/test/a11y-snapshot/a11ySnapshotPlugin.test.ts

@@ -4,7 +4,7 @@ import { runTests } from '@web/test-runner-core/test-helpers';
 import { chromeLauncher } from '@web/test-runner-chrome';
 import { playwrightLauncher } from '@web/test-runner-playwright';
 
-import { a11ySnapshotPlugin } from '../../dist/a11ySnapshotPlugin.js';
+import { a11ySnapshotPlugin } from '../../dist/a11ySnapshotPlugin.ts';
 
 const __dirname = import.meta.dirname;
 

packages/test-runner-commands/test/emulate-media/emulateMediaPlugin.test.ts

@@ -4,7 +4,7 @@ import { runTests } from '@web/test-runner-core/test-helpers';
 import { chromeLauncher } from '@web/test-runner-chrome';
 import { playwrightLauncher } from '@web/test-runner-playwright';
 
-import { emulateMediaPlugin } from '../../dist/emulateMediaPlugin.js';
+import { emulateMediaPlugin } from '../../dist/emulateMediaPlugin.ts';
 
 const __dirname = import.meta.dirname;
 

packages/test-runner-commands/test/file/filePlugin.test.ts

@@ -3,7 +3,7 @@ import path from 'path';
 import { runTests } from '@web/test-runner-core/test-helpers';
 import { chromeLauncher } from '@web/test-runner-chrome';
 
-import { filePlugin } from '../../dist/filePlugin.js';
+import { filePlugin } from '../../dist/filePlugin.ts';
 
 const __dirname = import.meta.dirname;
 

packages/test-runner-commands/test/select-option/selectOptionPlugin.test.ts

@@ -4,7 +4,7 @@ import { runTests } from '@web/test-runner-core/test-helpers';
 import { chromeLauncher } from '@web/test-runner-chrome';
 import { playwrightLauncher } from '@web/test-runner-playwright';
 
-import { selectOptionPlugin } from '../../dist/selectOptionPlugin.js';
+import { selectOptionPlugin } from '../../dist/selectOptionPlugin.ts';
 
 const __dirname = import.meta.dirname;
 

packages/test-runner-commands/test/send-keys/sendKeysPlugin.test.ts

@@ -4,7 +4,7 @@ import { runTests } from '@web/test-runner-core/test-helpers';
 import { chromeLauncher } from '@web/test-runner-chrome';
 import { playwrightLauncher } from '@web/test-runner-playwright';
 
-import { sendKeysPlugin } from '../../dist/sendKeysPlugin.js';
+import { sendKeysPlugin } from '../../dist/sendKeysPlugin.ts';
 
 const __dirname = import.meta.dirname;
 

packages/test-runner-commands/test/send-mouse/sendMousePlugin.test.ts

@@ -5,8 +5,8 @@ import { runTests } from '@web/test-runner-core/test-helpers';
 import { chromeLauncher } from '@web/test-runner-chrome';
 import { webdriverLauncher } from '@web/test-runner-webdriver';
 import { playwrightLauncher } from '@web/test-runner-playwright';
-import { sendMousePlugin } from '../../dist/sendMousePlugin.js';
-import { startSeleniumServer } from '../selenium-server.js';
+import { sendMousePlugin } from '../../dist/sendMousePlugin.ts';
+import { startSeleniumServer } from '../selenium-server.ts';
 
 const __dirname = import.meta.dirname;
 

packages/test-runner-commands/test/set-user-agent/setUserAgentPlugin.test.ts

@@ -3,7 +3,7 @@ import path from 'path';
 import { runTests } from '@web/test-runner-core/test-helpers';
 import { chromeLauncher } from '@web/test-runner-chrome';
 
-import { setUserAgentPlugin } from '../../dist/setUserAgentPlugin.js';
+import { setUserAgentPlugin } from '../../dist/setUserAgentPlugin.ts';
 
 const __dirname = import.meta.dirname;
 

packages/test-runner-commands/test/set-viewport/setViewportPlugin.test.ts

@@ -5,7 +5,7 @@ import { runTests } from '@web/test-runner-core/test-helpers';
 import { chromeLauncher } from '@web/test-runner-chrome';
 import { playwrightLauncher } from '@web/test-runner-playwright';
 
-import { setViewportPlugin } from '../../dist/setViewportPlugin.js';
+import { setViewportPlugin } from '../../dist/setViewportPlugin.ts';
 
 const __dirname = import.meta.dirname;
 

packages/test-runner-commands/test/snapshot/snapshotPlugin.test.ts

@@ -3,7 +3,7 @@ import path from 'path';
 import { runTests } from '@web/test-runner-core/test-helpers';
 import { playwrightLauncher } from '@web/test-runner-playwright';
 
-import { snapshotPlugin } from '../../dist/snapshotPlugin.js';
+import { snapshotPlugin } from '../../dist/snapshotPlugin.ts';
 
 const __dirname = import.meta.dirname;
 

packages/test-runner-module-mocking/test/moduleMockingPlugin.test.ts

@@ -6,7 +6,7 @@ import { runTests } from '@web/test-runner-core/test-helpers';
 import { chromeLauncher } from '@web/test-runner-chrome';
 import { nodeResolvePlugin } from '@web/dev-server';
 
-import { moduleMockingPlugin } from '../dist/moduleMockingPlugin.js';
+import { moduleMockingPlugin } from '../dist/moduleMockingPlugin.ts';
 
 const dirname = fileURLToPath(new URL('.', import.meta.url));