修改价格与左边图标按钮的间距

lib/core/constants/market_list_layout.dart

@@ -8,7 +8,7 @@ const double kMarketListChangeBadgeWidth = 72;
 const double kMarketListPriceColumnWidth = 108;
 
 /// 最新价列右缘与涨跌幅块左缘的间距。
-const double kMarketListPriceToBadgeGap = 24;
+const double kMarketListPriceToBadgeGap = 10;
 
 /// 列表行：图标/占位与名称文字之间的间距。
 const double kMarketListLeadingToNameGap = 10;