Sheriff: Disable CaptureVisiblePageTest.URLsCapturableWithEitherActiveTabOrAllURLs due to flake

TBR=treib@chromium.org, rdevlin.cronin@chromium

Bug: 1004573
Change-Id: I4ecd8c752b587b26c17f6176db230449fcee4c88
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1808287Reviewed-by: Fergus Dall <sidereal@google.com>
Cr-Commit-Position: refs/heads/master@{#697032}

chrome/common/extensions/permissions/permissions_data_unittest.cc

@@ -1162,7 +1162,9 @@ class CaptureVisiblePageTest : public testing::Test {
   DISALLOW_COPY_AND_ASSIGN(CaptureVisiblePageTest);
 };
 
-TEST_F(CaptureVisiblePageTest, URLsCapturableWithEitherActiveTabOrAllURLs) {
+// TODO(crbug.com/1004573) Disabled due to flake
+TEST_F(CaptureVisiblePageTest,
+       DISABLED_URLsCapturableWithEitherActiveTabOrAllURLs) {
   const GURL test_urls[] = {
       // Normal web page.
       GURL("https://example.com"),