fix: gracefully skip invalid pressKey values in QA recording

Instead of crashing the entire recording session when Gemini generates
an invalid key name (e.g. "mouseWheelDown"), catch the error and
continue with remaining steps.

scripts/qa-record.ts

@@ -357,8 +357,14 @@ async function executeSteps(
         await fillDialogAndConfirm(page, step.text)
         break
       case 'pressKey':
-        await page.keyboard.press(step.key)
-        await sleep(300)
+        try {
+          await page.keyboard.press(step.key)
+          await sleep(300)
+        } catch (e) {
+          console.warn(
+            `Skipping invalid key "${step.key}": ${e instanceof Error ? e.message : e}`
+          )
+        }
         break
       case 'click':
         await clickByText(page, step.text)