Add Failure as a mode for some grid tests.

https://crrev.com/c/2444451 set these back to Crash only but many
builder are red, I think because they can fail without crashing, e.g.

https://chromium-swarm.appspot.com/task?id=4f6128c08656bb10

Bug: 1140796
Change-Id: I345a9dac39ed61a5cf5ffdd6167bf3fff60a1ecb

TBR=ikilpatrick@chromium.org

No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Change-Id: I345a9dac39ed61a5cf5ffdd6167bf3fff60a1ecb
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2488325
Commit-Queue: Anatoliy Potapchuk <apotapchuk@chromium.org>
Reviewed-by: Ian Kilpatrick <ikilpatrick@chromium.org>
Cr-Commit-Position: refs/heads/master@{#819281}

third_party/blink/web_tests/TestExpectations

@@ -4083,8 +4083,8 @@ crbug.com/1045599 virtual/layout-ng-grid/fast/css-grid-layout/grid-auto-columns-
 crbug.com/1045599 virtual/layout-ng-grid/fast/css-grid-layout/grid-auto-columns-rows-get-set.html [ Failure ]
 crbug.com/1045599 virtual/layout-ng-grid/fast/css-grid-layout/grid-auto-columns-rows-resolution.html [ Failure ]
 crbug.com/1045599 virtual/layout-ng-grid/fast/css-grid-layout/grid-auto-columns-rows-update.html [ Failure ]
-crbug.com/1045599 virtual/layout-ng-grid/fast/css-grid-layout/grid-auto-flow-resolution.html [ Crash ]
-crbug.com/1045599 virtual/layout-ng-grid/fast/css-grid-layout/grid-auto-flow-update.html [ Crash ]
+crbug.com/1045599 virtual/layout-ng-grid/fast/css-grid-layout/grid-auto-flow-resolution.html [ Failure Crash ]
+crbug.com/1045599 virtual/layout-ng-grid/fast/css-grid-layout/grid-auto-flow-update.html [ Failure Crash ]
 crbug.com/1045599 virtual/layout-ng-grid/fast/css-grid-layout/grid-auto-repeat-huge-grid.html [ Failure Crash ]
 crbug.com/1045599 virtual/layout-ng-grid/fast/css-grid-layout/grid-columns-rows-get-set-multiple.html [ Failure ]
 crbug.com/1045599 virtual/layout-ng-grid/fast/css-grid-layout/grid-columns-rows-get-set.html [ Failure Crash ]
@@ -4117,7 +4117,7 @@ crbug.com/1045599 virtual/layout-ng-grid/fast/css-grid-layout/grid-item-named-gr
 crbug.com/1045599 virtual/layout-ng-grid/fast/css-grid-layout/grid-item-negative-indexes.html [ Failure ]
 crbug.com/1045599 virtual/layout-ng-grid/fast/css-grid-layout/grid-item-negative-integer-explicit-grid-resolution.html [ Failure ]
 crbug.com/1045599 virtual/layout-ng-grid/fast/css-grid-layout/grid-item-negative-position-resolution.html [ Failure ]
-crbug.com/1045599 virtual/layout-ng-grid/fast/css-grid-layout/grid-item-order-auto-flow-resolution.html [ Crash ]
+crbug.com/1045599 virtual/layout-ng-grid/fast/css-grid-layout/grid-item-order-auto-flow-resolution.html [ Failure Crash ]
 crbug.com/1045599 virtual/layout-ng-grid/fast/css-grid-layout/grid-item-order-paint-order.html [ Failure ]
 crbug.com/1045599 virtual/layout-ng-grid/fast/css-grid-layout/grid-item-overflow-paint.html [ Failure ]
 crbug.com/1045599 virtual/layout-ng-grid/fast/css-grid-layout/grid-item-overflow.html [ Failure ]