style: Remove modify_style_for_anonymous_table_object, now that the

cascade takes care of it.

components/style/properties/properties.mako.rs

@@ -1927,18 +1927,6 @@ pub fn modify_border_style_for_inline_sides(style: &mut Arc<ComputedValues>,
     }
 }
 
-/// Adjusts the display and position properties as appropriate for an anonymous table object.
-#[cfg(feature = "servo")]
-#[inline]
-pub fn modify_style_for_anonymous_table_object(
-        style: &mut Arc<ComputedValues>,
-        new_display_value: longhands::display::computed_value::T) {
-    let mut style = Arc::make_mut(style);
-    let box_style = Arc::make_mut(&mut style.box_);
-    box_style.display = new_display_value;
-    box_style.position = longhands::position::computed_value::T::static_;
-}
-
 /// Adjusts the `position` property as necessary for the outer fragment wrapper of an inline-block.
 #[cfg(feature = "servo")]
 #[inline]