apps/k8s-io: fix go.k8s.io/triage test

[spiffxp]

Related:

• part of: Migrate triage dashboard to wg-k8s-infra #1305
• followup to: apps/k8s.io: flip go.k8s.io/triage to community-owned bucket #2544

Fix failed test case

[k8s-ci-robot]

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[spiffxp]

/cc @ameukam

[rikatz]

/lgtm
Thanks

[pacoxu]

https://prow.k8s.io/view/gs/kubernetes-jenkins/logs/post-k8sio-deploy-app-k8s-io/1427287365755342848

FAIL: test_go (__main__.RedirTest)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "./test.py", line 198, in test_go
    'https://storage.googleapis.com/k8s-gubernator/triage/index.html')
  File "./test.py", line 100, in assert_temp_redirect
    self.assert_multischeme_redirect(partial_url, expected_loc, 302, **kwargs)
  File "./test.py", line 97, in assert_multischeme_redirect
    scheme + '://' + partial_url, expected_loc, expected_code, **kwargs)
  File "./test.py", line 92, in assert_scheme_redirect
    % (url, expected_loc, resp.getheader('location')))
AssertionError: 'https://storage.googleapis.com/k8s-triage/index.html' != 'https://storage.googleapis.com/k8s-gubernator/triage/index.html'
- https://storage.googleapis.com/k8s-triage/index.html
+ https://storage.googleapis.com/k8s-gubernator/triage/index.html
?                                    +++++++++++
 : 
GET "http://go.kubernetes.io/triage" got an unexpected redirect location:
 want: https://storage.googleapis.com/k8s-gubernator/triage/index.html
 got:  https://storage.googleapis.com/k8s-triage/index.html

The CI failed is related with this ?

[pacoxu]

According to the test failure, we need to revert this PR.

@spiffxp