feat(StockQuoteCard): 新增每股收益(EPS)显示

- Mock 数据添加 eps、pb、主力动态等指标
  - StockQuoteCard 显示 EPS 数据
  - useStockQuote 支持 eps 字段转换
  - StockInfoHeader 移除重复的 EPS 显示

src/views/Company/components/FinancialPanorama/components/StockInfoHeader.tsx

@@ -57,8 +57,8 @@ export const StockInfoHeader: React.FC<StockInfoHeaderProps> = ({
         boxShadow: '0 8px 30px rgba(212, 175, 55, 0.15)',
       }}
     >
-      <Grid templateColumns="repeat(6, 1fr)" gap={4} alignItems="center">
-        <GridItem colSpan={{ base: 6, md: 2 }}>
+      <Grid templateColumns="repeat(5, 1fr)" gap={4} alignItems="center">
+        <GridItem colSpan={{ base: 5, md: 2 }}>
           <VStack align="start" spacing={1}>
             <Text fontSize="xs" color={darkGoldTheme.textMuted}>
               股票名称
@@ -84,16 +84,6 @@ export const StockInfoHeader: React.FC<StockInfoHeaderProps> = ({
             </HStack>
           </VStack>
         </GridItem>
-        <GridItem>
-          <Stat>
-            <StatLabel color={darkGoldTheme.textMuted} fontSize="xs">
-              最新EPS
-            </StatLabel>
-            <StatNumber color={darkGoldTheme.goldLight} fontSize="lg">
-              {stockInfo.key_metrics?.eps?.toFixed(3) || '-'}
-            </StatNumber>
-          </Stat>
-        </GridItem>
         <GridItem>
           <Stat>
             <StatLabel color={darkGoldTheme.textMuted} fontSize="xs">