Update test262.

Rolling v8/test/test262/data: https://chromium.googlesource.com/external/github.com/tc39/test262/+log/9bddfae..330733e

TBR=adamk@chromium.org,gsathya@chromium.org

Change-Id: Ie50a38c667e43bf4b343b6bfb31ff6f54070636a
Reviewed-on: https://chromium-review.googlesource.com/1114693
Commit-Queue: V8 Autoroller <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Reviewed-by: V8 Autoroller <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#54037}

DEPS

@@ -58,7 +58,7 @@ deps = {
   'v8/test/mozilla/data':
     Var('chromium_url') + '/v8/deps/third_party/mozilla-tests.git' + '@' + 'f6c578a10ea707b1a8ab0b88943fe5115ce2b9be',
   'v8/test/test262/data':
-    Var('chromium_url') + '/external/github.com/tc39/test262.git' + '@' + '9bddfaea2290f8999a2fa99836f229d6258461ab',
+    Var('chromium_url') + '/external/github.com/tc39/test262.git' + '@' + '330733eaf32e2216f8146dab49f5d0a9752d2c6c',
   'v8/test/test262/harness':
     Var('chromium_url') + '/external/github.com/test262-utils/test262-harness-py.git' + '@' + '0f2acdd882c84cff43b9d60df7574a1901e2cdcd',
   'v8/tools/clang':