Broaden flakiness expectations for some sensor tests to all macs.

Use "Mac" rather than "Mac10.13" in an attempt to mark the tests as flaky on
the mac bots.

Even though the failures are usually on Mac 10.13 bots, the previous
expectations were still causing failures such as
https://ci.chromium.org/p/chromium/builders/ci/WebKit%20Mac10.13%20%28retina%29/19638

This also reverts some changes done by the WPT bot in
https://chromium-review.googlesource.com/c/chromium/src/+/1815796 that will
likely cause more problems in the future.

TBR=reillyg, wanming.lin@intel.com

Bug: 731018
Change-Id: I11323fbc1558692e365e61d23f95c6c1ee912abd
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1816557
Commit-Queue: Raphael Kubo da Costa <raphael.kubo.da.costa@intel.com>
Reviewed-by: Raphael Kubo da Costa <raphael.kubo.da.costa@intel.com>
Cr-Commit-Position: refs/heads/master@{#698421}

third_party/blink/web_tests/TestExpectations

@@ -6235,9 +6235,10 @@ crbug.com/1003055 virtual/threaded/external/wpt/css/css-scroll-snap/scroll-targe
 
 # Sheriff 2019-09-12
 crbug.com/1003268 [ Win10 ] fast/harness/internals-observe-gc.html [ Failure ]
-crbug.com/731018 [ Mac10.13 ] external/wpt/accelerometer/Accelerometer.https.html [ Pass Failure ]
-crbug.com/731018 [ Mac10.13 ] external/wpt/gyroscope/Gyroscope.https.html [ Pass Failure ]
-crbug.com/731018 [ Mac10.13 ] external/wpt/orientation-sensor/RelativeOrientationSensor.https.html [ Pass Failure ]
+crbug.com/731018 [ Mac ] external/wpt/accelerometer/Accelerometer.https.html [ Pass Failure ]
+crbug.com/731018 [ Mac ] external/wpt/gyroscope/Gyroscope.https.html [ Pass Failure ]
+crbug.com/731018 [ Mac ] external/wpt/orientation-sensor/AbsoluteOrientationSensor.https.html [ Pass Failure ]
+crbug.com/731018 [ Mac ] external/wpt/orientation-sensor/RelativeOrientationSensor.https.html [ Pass Failure ]
 
 # TODO (csmartdalton): Remove after Skia roll and rebaseline
 crbug.com/630695 css3/filters/effect-blur-hw.html [ Pass Failure ]

third_party/blink/web_tests/platform/mac-retina/external/wpt/orientation-sensor/AbsoluteOrientationSensor.https-expected.txt

-This is a testharness.js-based test.
-PASS AbsoluteOrientationSensor: Test that onerror is sent when sensor is not supported.
-PASS AbsoluteOrientationSensor: Test that onerror is sent when permissions are not granted.
-PASS AbsoluteOrientationSensor: Test that onerror is send when start() call has failed.
-PASS AbsoluteOrientationSensor: Test that frequency is capped to allowed maximum.
-PASS AbsoluteOrientationSensor: Test that frequency is capped to the maximum supported frequency.
-PASS AbsoluteOrientationSensor: Test that frequency is limited to the minimum supported frequency.
-PASS AbsoluteOrientationSensor: Test that sensor cannot be constructed within iframe disallowed to use feature policy.
-PASS AbsoluteOrientationSensor: Test that sensor can be constructed within an iframe allowed to use feature policy.
-PASS AbsoluteOrientationSensor: Test that 'onreading' is called and sensor reading is valid.
-PASS AbsoluteOrientationSensor: sensor reading is correct.
-PASS AbsoluteOrientationSensor: sensor timestamp is updated when time passes.
-PASS AbsoluteOrientationSensor: Test that sensor can be successfully created and its states are correct.
-PASS AbsoluteOrientationSensor: sensor.start() returns undefined.
-PASS AbsoluteOrientationSensor: no exception is thrown when calling start() on already started sensor.
-PASS AbsoluteOrientationSensor: sensor.stop() returns undefined.
-PASS AbsoluteOrientationSensor: no exception is thrown when calling stop() on already stopped sensor.
-PASS AbsoluteOrientationSensor: Test that fresh reading is fetched on start().
-FAIL AbsoluteOrientationSensor: frequency hint works. assert_greater_than: Fast sensor overtakes the slow one expected a number greater than 2 but got 1
-PASS AbsoluteOrientationSensor: sensor receives suspend / resume notifications when cross-origin subframe is focused.
-PASS AbsoluteOrientationSensor: throw 'TypeError' if frequency is invalid.
-PASS AbsoluteOrientationSensor: sensor reading is correct when options.referenceFrame is 'screen'.
-PASS AbsoluteOrientationSensor: throw 'TypeError' if referenceFrame is not one of enumeration values.
-PASS AbsoluteOrientationSensor.quaternion return a four-element FrozenArray.
-PASS AbsoluteOrientationSensor.populateMatrix() method works correctly.
-Harness: the test ran to completion.
-

third_party/blink/web_tests/platform/mac/external/wpt/orientation-sensor/AbsoluteOrientationSensor.https-expected.txt

-This is a testharness.js-based test.
-PASS AbsoluteOrientationSensor: Test that onerror is sent when sensor is not supported.
-PASS AbsoluteOrientationSensor: Test that onerror is sent when permissions are not granted.
-PASS AbsoluteOrientationSensor: Test that onerror is send when start() call has failed.
-PASS AbsoluteOrientationSensor: Test that frequency is capped to allowed maximum.
-PASS AbsoluteOrientationSensor: Test that frequency is capped to the maximum supported frequency.
-PASS AbsoluteOrientationSensor: Test that frequency is limited to the minimum supported frequency.
-PASS AbsoluteOrientationSensor: Test that sensor cannot be constructed within iframe disallowed to use feature policy.
-PASS AbsoluteOrientationSensor: Test that sensor can be constructed within an iframe allowed to use feature policy.
-PASS AbsoluteOrientationSensor: Test that 'onreading' is called and sensor reading is valid.
-PASS AbsoluteOrientationSensor: sensor reading is correct.
-PASS AbsoluteOrientationSensor: sensor timestamp is updated when time passes.
-PASS AbsoluteOrientationSensor: Test that sensor can be successfully created and its states are correct.
-PASS AbsoluteOrientationSensor: sensor.start() returns undefined.
-PASS AbsoluteOrientationSensor: no exception is thrown when calling start() on already started sensor.
-PASS AbsoluteOrientationSensor: sensor.stop() returns undefined.
-PASS AbsoluteOrientationSensor: no exception is thrown when calling stop() on already stopped sensor.
-PASS AbsoluteOrientationSensor: Test that fresh reading is fetched on start().
-FAIL AbsoluteOrientationSensor: frequency hint works. assert_greater_than: Fast sensor overtakes the slow one expected a number greater than 2 but got 2
-PASS AbsoluteOrientationSensor: sensor receives suspend / resume notifications when cross-origin subframe is focused.
-PASS AbsoluteOrientationSensor: throw 'TypeError' if frequency is invalid.
-PASS AbsoluteOrientationSensor: sensor reading is correct when options.referenceFrame is 'screen'.
-PASS AbsoluteOrientationSensor: throw 'TypeError' if referenceFrame is not one of enumeration values.
-PASS AbsoluteOrientationSensor.quaternion return a four-element FrozenArray.
-PASS AbsoluteOrientationSensor.populateMatrix() method works correctly.
-Harness: the test ran to completion.
-