Remove flaky expectations for tests that no longer appear flaky.

Again, done with update-test-expectations.

Flakiness dashboard:
https://test-results.appspot.com/dashboards/flakiness_dashboard.html#testType=webkit_tests&tests=virtual/gpu/fast/canvas/painting-on-bad-canvas.html,fast/events/message-port-start-and-close-different-microtask.html,virtual/mojo-loading/http/tests/xmlhttprequest/timeout/xmlhttprequest-timeout-worker-overridesexpires.html,virtual/threaded/animations/display-inline-style-adjust.html,fast/selectors/007a.html,http/tests/workers/terminate-during-sync-operation-file.html,virtual/mojo-loading/http/tests/workers/terminate-during-sync-operation-file.html,virtual/threaded/inspector/tracing/decode-resize.html,external/wpt/service-workers/service-worker/fetch-canvas-tainting.https.html,external/wpt/service-workers/service-worker/fetch-cors-xhr.https.html,external/wpt/service-workers/service-worker/fetch-csp.https.html,external/wpt/service-workers/service-worker/fetch-event-async-respond-with.https.html,external/wpt/service-workers/service-worker/fetch-event-respond-with-stops-propagation.https.html,external/wpt/service-workers/service-worker/fetch-request-css-base-url.https.html,external/wpt/service-workers/service-worker/fetch-response-xhr.https.html,external/wpt/service-workers/service-worker/getregistrations.https.html,http/tests/security/link-crossorigin-preload-no-cors.html,virtual/mojo-loading/http/tests/inspector/tracing/timeline-script-parse.html,tables/mozilla/bugs/bug113424.html,fast/backgrounds/background-image-relative-url-in-iframe.html,crypto/subtle/worker-subtle-crypto-concurrent.html,fast/workers/termination-early.html,fast/dnd/dropEffect-for-effectAllowed.html

BUG=404597,520174,520194,596752,619539,619539,638693,658997,664839,678489,708934,713050,713419,713509,713685,719298

Review-Url: https://codereview.chromium.org/2884793002
Cr-Commit-Position: refs/heads/master@{#471981}
1 file changed