Rebase fast/css/css2-system-fonts.html test expectations on Win XP

Attempt 2.

Notry because we don't have an XP trybot.
NOTRY=TRUE
BUG=354849

Review URL: https://codereview.chromium.org/196173017

git-svn-id: svn://svn.chromium.org/blink/trunk@169892 bbb929c8-8fbe-4397-9dbb-9b2b20218538

third_party/WebKit/LayoutTests/TestExpectations

@@ -960,5 +960,4 @@ crbug.com/355459 [ Release ] inspector/elements/edit-dom-actions-shadow.html [ P
 
 crbug.com/355463 [ Win Debug ] css3/flexbox/repaint.html [ Pass Failure ]
 
-crbug.com/354849 [ XP ] fast/css/css2-system-fonts.html [ Failure ]
 crbug.com/355489 media/activation-behavior.html [ Pass Failure ]

third_party/WebKit/LayoutTests/platform/win-xp/fast/css/css2-system-fonts-expected.txt

 This tests platform specific system font styles. If any of the styles appear in monospace the test fails.
 caption: normal normal normal 16px/normal Arial
 icon: normal normal normal 16px/normal Arial
-menu: normal normal normal 11px/normal 'Tahoma'
+menu: normal normal normal 11px/normal Tahoma
 message-box: normal normal normal 16px/normal Arial
-small-caption: normal normal 11px/normal 'Tahoma'
-status-bar: normal normal 11px/normal 'Tahoma'
+small-caption: normal normal normal 11px/normal Tahoma
+status-bar: normal normal normal 11px/normal Tahoma