Mark document-policy-oversized-images-resize.html as failing on Linux and Mac

TBR=jbudorick@chromium.org

Bug: 1061539
No-try: true
Change-Id: I4039c07fb0e14ad1dd755cdf55576c1ffe591b97
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2102763Reviewed-by: Oksana Zhuravlova <oksamyt@chromium.org>
Reviewed-by: John Budorick <jbudorick@chromium.org>
Commit-Queue: Oksana Zhuravlova <oksamyt@chromium.org>
Cr-Commit-Position: refs/heads/master@{#750275}

third_party/blink/web_tests/TestExpectations

@@ -7048,3 +7048,5 @@ crbug.com/1061118 fast/loader/subframe-removes-itself.html [ Pass Failure ]
 crbug.com/1061043 fast/plugins/keypress-event.html [ Pass Failure ]
 crbug.com/1061328 http/tests/loading/onreadystatechange-detach.html [ Pass Failure ]
 crbug.com/1061097 http/tests/security/promise-access-control-allow.htm [ Pass Failure ]
+crbug.com/1061539 [ Mac ] http/tests/images/document-policy-oversized-images-resize.html [ Pass Failure ]
+crbug.com/1061539 [ Linux ] http/tests/images/document-policy-oversized-images-resize.html [ Pass Failure ]
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