[LayoutNG] Update test expectations for fast/multicol/ and virtual/layout_ng/

fast/multicol/ had two passing tests.

virtual/layout_ng/ should be skipped, so there shouldn't be any expectations
beyond that (the [Skip]), but there was. Trying to remove them and we'll see
if they come back (hopefully not).

TBR=kojii@chromium.org

Cq-Include-Trybots: master.tryserver.chromium.linux:linux_layout_tests_layout_ng
Change-Id: I3b74bdf1e05d903872e7aac19e13418e99d34205
Reviewed-on: https://chromium-review.googlesource.com/896551Reviewed-by: Morten Stenshorne <mstensho@chromium.org>
Commit-Queue: Morten Stenshorne <mstensho@chromium.org>
Cr-Commit-Position: refs/heads/master@{#533795}

third_party/WebKit/LayoutTests/FlagExpectations/enable-blink-features=LayoutNG

@@ -4204,7 +4204,6 @@ crbug.com/591099 fast/multicol/span/block-with-top-border-and-margin-around-span
 crbug.com/591099 fast/multicol/span/break-in-columns-before-spanner.html [ Failure ]
 crbug.com/591099 fast/multicol/span/change-multicol-writing-mode.html [ Crash ]
 crbug.com/591099 fast/multicol/span/change-spanner-margins.html [ Crash ]
-crbug.com/591099 fast/multicol/span/clone-anonymous-block-non-inline-child-crash.html [ Crash ]
 crbug.com/591099 fast/multicol/span/clone-before-after-content-crash.html [ Crash ]
 crbug.com/591099 fast/multicol/span/empty-block-between-spanners-with-margins.html [ Failure ]
 crbug.com/591099 fast/multicol/span/empty-block-between-spanners.html [ Crash ]
@@ -4267,7 +4266,6 @@ crbug.com/591099 fast/multicol/span/trailing-margin-around-spanner.html [ Crash
 crbug.com/591099 fast/multicol/span/trailing-margin-before-spanner.html [ Failure ]
 crbug.com/591099 fast/multicol/span/two-rows-then-spanner-then-two-rows.html [ Crash ]
 crbug.com/591099 fast/multicol/span/underflow-after-spanner.html [ Crash ]
-crbug.com/714962 fast/multicol/span/update-after-content-before-child-crash.html [ Crash ]
 crbug.com/591099 fast/multicol/span/vertical-lr.html [ Crash ]
 crbug.com/591099 fast/multicol/span/vertical-rl.html [ Crash ]
 crbug.com/591099 fast/multicol/span/with-border.html [ Crash ]
@@ -7139,16 +7137,6 @@ crbug.com/591099 virtual/incremental-shadow-dom/shadow-dom/slotted-pseudo-elemen
 crbug.com/591099 virtual/incremental-shadow-dom/shadow-dom/slotted-pseudo-element-shared-style.html [ Pass ]
 crbug.com/591099 virtual/incremental-shadow-dom/shadow-dom/slotted-pseudo-element.html [ Pass ]
 crbug.com/591099 virtual/layout_ng/ [ Skip ]
-crbug.com/591099 virtual/layout_ng/external/wpt/css/CSS2/floats-clear/float-replaced-width-002.xht [ Pass ]
-crbug.com/591099 virtual/layout_ng/external/wpt/css/CSS2/positioning/position-static-001.xht [ Pass ]
-crbug.com/591099 virtual/layout_ng/fast/block/basic/fieldset-stretch-to-legend.html [ Pass ]
-crbug.com/591099 virtual/layout_ng/fast/block/float/float-not-removed-from-first-letter.html [ Pass ]
-crbug.com/591099 virtual/layout_ng/fast/block/float/float-on-zero-height-line.html [ Pass ]
-crbug.com/591099 virtual/layout_ng/fast/block/float/marquee-shrink-to-avoid-floats.html [ Pass ]
-crbug.com/591099 virtual/layout_ng/fast/block/float/nested-clearance.html [ Pass ]
-crbug.com/591099 virtual/layout_ng/fast/block/margin-collapse/self-collapsing-cols-creates-block-formatting-context.html [ Pass ]
-crbug.com/591099 virtual/layout_ng/overflow/overflow-basic-003.html [ Pass ]
-crbug.com/591099 virtual/layout_ng/overflow/overflow-bug-chrome-ng-001.html [ Pass ]
 crbug.com/591099 virtual/mojo-localstorage/ [ Skip ]
 crbug.com/591099 virtual/mouseevent_fractional/fast/events/anchor-empty-focus.html [ Failure ]
 crbug.com/714962 virtual/mouseevent_fractional/fast/events/autoscroll-disabled-in-fix.html [ Timeout ]