Mark move-by-word-visually-crash-test-2.html as sometimes passing.

Attempting to deflake Windows 10 bot. The test
virtual/bidi-caret-affinity/editing/selection/modify_move/move-by-word-visually-crash-test-2.html
is passing on some platforms and crashing on others. This patch adds
Pass to the test's expectation.

TBR=xiaochengh@chromium.org

Bug: 894651, 954586
Change-Id: Ic0b0068269016cbd3de611f2059cf5364ff918e5
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1576159Reviewed-by: Bret Sepulveda <bsep@chromium.org>
Commit-Queue: Bret Sepulveda <bsep@chromium.org>
Cr-Commit-Position: refs/heads/master@{#652705}

third_party/blink/web_tests/TestExpectations

@@ -1678,7 +1678,7 @@ crbug.com/875235 virtual/layout_ng_experimental/fast/forms/fieldset/legend-small
 ### virtual/bidi-caret-affinity/editing/selection/modify_move/
 crbug.com/923087 virtual/bidi-caret-affinity/editing/selection/modify_move/css-pseudo-element.html [ Failure ]
 crbug.com/894651 virtual/bidi-caret-affinity/editing/selection/modify_move/move-by-word-visually-crash-test-1.html [ Crash ]
-crbug.com/894651 virtual/bidi-caret-affinity/editing/selection/modify_move/move-by-word-visually-crash-test-2.html [ Crash ]
+crbug.com/894651 virtual/bidi-caret-affinity/editing/selection/modify_move/move-by-word-visually-crash-test-2.html [ Pass Crash ]
 crbug.com/894651 virtual/bidi-caret-affinity/editing/selection/modify_move/move-by-word-visually-crash-test-3.html [ Crash ]
 crbug.com/894651 virtual/bidi-caret-affinity/editing/selection/modify_move/move-by-word-visually-crash-test-4.html [ Crash ]
 crbug.com/894651 virtual/bidi-caret-affinity/editing/selection/modify_move/move-by-word-visually-crash-test-5.html [ Pass Timeout Crash ]