Remove failure entries for crbug.com/1018273

The tests are constantly passing.

TBR=wangxianzhu@chromium.org

Bug: 1018273
Change-Id: I1369632b918965f0864a3dba2c6792a2e5ee23ff
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2005548Reviewed-by: Xianzhu Wang <wangxianzhu@chromium.org>
Commit-Queue: Xianzhu Wang <wangxianzhu@chromium.org>
Cr-Commit-Position: refs/heads/master@{#732735}

third_party/blink/web_tests/TestExpectations

@@ -327,36 +327,7 @@ crbug.com/981719 [ Win ] external/wpt/css/css-ui/webkit-appearance-textfield-001
 external/wpt/webgpu/* [ Skip ]
 wpt_internal/webgpu/* [ Skip ]
 
-crbug.com/1018273 [ Mac ] compositing/gestures/gesture-tapHighlight-1-iframe-scrolled.html [ Failure ]
-crbug.com/1018273 [ Mac ] compositing/gestures/gesture-tapHighlight-1-iframe.html [ Failure ]
-crbug.com/1018273 [ Mac ] compositing/gestures/gesture-tapHighlight-2-iframe-composited-inner.html [ Failure ]
-crbug.com/1018273 [ Mac ] compositing/gestures/gesture-tapHighlight-2-iframe-composited-outer.html [ Failure ]
-crbug.com/1018273 [ Mac ] compositing/gestures/gesture-tapHighlight-2-iframe-scrolled-inner-late-composite.html [ Failure ]
 crbug.com/1018273 [ Mac ] compositing/gestures/gesture-tapHighlight-2-iframe-scrolled-inner.html [ Failure ]
-crbug.com/1018273 [ Mac ] compositing/gestures/gesture-tapHighlight-2-iframe-scrolled-outer-late-composite.html [ Failure ]
-crbug.com/1018273 [ Mac ] compositing/gestures/gesture-tapHighlight-2-iframe-scrolled-outer.html [ Failure ]
-crbug.com/1018273 [ Mac ] compositing/gestures/gesture-tapHighlight-2-iframe.html [ Failure ]
-crbug.com/1018273 [ Mac ] compositing/iframe-graphics-tree-changes-parents-does-not.html [ Failure ]
-crbug.com/1018273 [ Mac ] compositing/low-dpi-non-stacking-context-scrolled-content.html [ Failure ]
-crbug.com/1018273 [ Mac ] compositing/overflow/ancestor-overflow-layer-of-sticky-child-of-compositing-container.html [ Failure ]
-crbug.com/1018273 [ Mac ] compositing/overflow/composited-scroller-can-be-normal-flow.html [ Failure ]
-crbug.com/1018273 [ Mac ] compositing/overflow/nested-vertical-rl-overflow.html [ Failure ]
-crbug.com/1018273 [ Mac ] compositing/overflow/overflow-scroll-background-fractional-offset.html [ Failure ]
-crbug.com/1018273 [ Mac ] compositing/overflow/overflow-scroll-content-fractional-offset.html [ Failure ]
-crbug.com/1018273 [ Mac ] compositing/overflow/overflow-scroll-with-local-background-and-child.html [ Failure ]
-crbug.com/1018273 [ Mac ] compositing/overflow/overflow-scroll-with-negative-offset-translucent-outline.html [ Failure ]
-crbug.com/1018273 [ Mac ] compositing/overflow/overlap-testing-ancestor-scroller-high-dpi.html [ Failure ]
-crbug.com/1018273 [ Mac ] compositing/overflow/scroll-children-do-not-paint-comp-scroll-phase.html [ Failure ]
-crbug.com/1018273 [ Mac ] compositing/rtl/rtl-and-writing-mode-scrolling.html [ Failure ]
-crbug.com/1018273 [ Mac ] compositing/squashing/attempting-to-squash-into-compositing-container.html [ Failure ]
-crbug.com/1018273 [ Mac ] compositing/squashing/attempting-to-squash-into-stacking-ancestor.html [ Failure ]
-crbug.com/1018273 [ Mac ] compositing/squashing/squashing-does-not-stop-transform-propagation.html [ Failure ]
-crbug.com/1018273 [ Mac ] compositing/squashing/universal-accelerated-overflow-scrolling.html [ Failure ]
-crbug.com/1018273 [ Mac ] paint/invalidation/compositing/iframe-clip-removed.html [ Failure ]
-crbug.com/1018273 [ Mac ] paint/invalidation/compositing/should-not-paint-outline-on-foreground-layer.html [ Failure ]
-crbug.com/1018273 [ Mac ] paint/invalidation/compositing/should-not-repaint-scrolling-contents-outline-change.html [ Failure ]
-crbug.com/1018273 [ Mac ] paint/invalidation/compositing/stop-painting-onto-scrolling-contents.html [ Failure ]
-crbug.com/1018273 [ Mac ] paint/overflow/composited-scroll-vertical-rl.html [ Failure ]
 
 # Fail due to lack of fuzzy matching on Win and Mac platforms for WPT. The pixels in the pre-rotated reference
 # images do not exactly match the exif rotated images, probably due to jpeg decoding/encoding issues. Maybe