Remove flaky [ Crash Pass ] expectation after r155280

PDR was mistakenly adding flaky tests even though they consistently
crash on debug. This patch fixes the mistake (pointed out by Ojan after
r155280 landed).


BUG=266213

Review URL: https://chromiumcodereview.appspot.com/21581005

git-svn-id: svn://svn.chromium.org/blink/trunk@155399 bbb929c8-8fbe-4397-9dbb-9b2b20218538