Introduced a timeout to example playwright.config to wait for server and avoid random CI failures

examples/ts/signature-extension/__tests__/index.spec.ts

@@ -94,6 +94,7 @@ test.describe('Signature extension tests', () => {
     const result = await testPage.waitForSelector('#tx-result');
     const tx = JSON.parse(await result.textContent() as string);
 
+    console.log(`Received keyMatchText: ${keyMatchText}`);
     //await page.pause();
 
     expect(tx.signatures).toHaveLength(1);

examples/ts/signature-extension/playwright.config.ts

@@ -28,6 +28,9 @@ export default defineConfig({
   ],
 
   webServer: {
-    command: 'npm run test:manual'
+    command: 'npm run test:manual',
+    "url": "http://localhost:1234",
+    "timeout": 120*1000,
+    "reuseExistingServer": false
   }
 });