[Sheriff] Disable flaky test hromeDriverTest.testActionsMultiTouchPoint.

TBR=jbudorick@chromium.org

Bug: 1011225
Change-Id: I3b5e5789da0a6d0a7a19f333ffab11e36b5fe0e1
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1841572Reviewed-by: Samuel Huang <huangs@chromium.org>
Commit-Queue: Samuel Huang <huangs@chromium.org>
Cr-Commit-Position: refs/heads/master@{#702871}

chrome/test/chromedriver/test/run_py_tests.py

@@ -78,6 +78,8 @@ _NEGATIVE_FILTER = [
     'ChromeDriverTest.testAlertOnNewWindow',
     # https://bugs.chromium.org/p/chromedriver/issues/detail?id=2532
     'ChromeDriverPageLoadTimeoutTest.testRefreshWithPageLoadTimeout',
+    # https://bugs.chromium.org/p/chromium/issues/detail?id=1011225
+    'ChromeDriverTest.testActionsMultiTouchPoint',
 ]