remove CSS quotes property

sky/engine/core/rendering/style/StyleRareInheritedData.h

Index: sky/engine/core/rendering/style/StyleRareInheritedData.h
diff --git a/sky/engine/core/rendering/style/StyleRareInheritedData.h b/sky/engine/core/rendering/style/StyleRareInheritedData.h
index 92c68c7dbe86467e0f72010a07af3796c085ad52..65f8429505d6e5945de7c32e2977d3d5427574dc 100644
--- a/sky/engine/core/rendering/style/StyleRareInheritedData.h
+++ b/sky/engine/core/rendering/style/StyleRareInheritedData.h
@@ -37,7 +37,6 @@
 namespace blink {
 
 class AppliedTextDecoration;
-class QuotesData;
 class ShadowList;
 class StyleImage;
 
@@ -58,7 +57,6 @@ public:
         return !(*this == o);
     }
     bool shadowDataEquivalent(const StyleRareInheritedData&) const;
-    bool quotesDataEquivalent(const StyleRareInheritedData&) const;
 
     StyleColor textStrokeColor() const { return m_textStrokeColorIsCurrentColor ? StyleColor::currentColor() : StyleColor(m_textStrokeColor); }
     StyleColor textFillColor() const { return m_textFillColorIsCurrentColor ? StyleColor::currentColor() : StyleColor(m_textFillColor); }
@@ -118,7 +116,6 @@ public:
     AtomicString locale;
 
     AtomicString textEmphasisCustomMark;
-    RefPtr<QuotesData> quotes;
 
     unsigned m_tabSize;