Update web-platform-tests expected data to revision 37399dd8718445cf7399202a807d16cb8b91d13e

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rename : testing/web-platform/meta/XMLHttpRequest/send-non-same-origin.htm.ini => testing/web-platform/meta/XMLHttpRequest/send-non-same-origin.sub.htm.ini
rename : testing/web-platform/meta/ambient-light/DeviceLight_tests.html.ini => testing/web-platform/meta/ambient-light/AmbientLight_tests.html.ini
rename : testing/web-platform/meta/shadow-dom/styles/test-003.html.ini => testing/web-platform/meta/shadow-dom/shadow-trees/lower-boundary-encapsulation/test-005.html.ini
rename : testing/web-platform/meta/shadow-dom/styles/test-003.html.ini => testing/web-platform/meta/shadow-dom/shadow-trees/nested-shadow-trees/test-001.html.ini
Update log fetching script for changes in treeherder