refactor(ForecastReport): 合并营收/利润趋势与增长率图表

- 新增 IncomeProfitGrowthChart 合并组件
- 柱状图显示营业收入（左Y轴）
- 折线图显示净利润（左Y轴，渐变填充）
- 虚线显示增长率（右Y轴，红涨绿跌）
- 布局调整：合并图表独占一行，EPS/PE-PEG 两列

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

src/views/Company/components/ForecastReport/index.tsx

@@ -7,8 +7,7 @@ import { Box, SimpleGrid, HStack, Heading, Skeleton, IconButton } from '@chakra-
 import { RefreshCw } from 'lucide-react';
 import { stockService } from '@services/eventService';
 import {
-  IncomeProfitChart,
-  GrowthChart,
+  IncomeProfitGrowthChart,
   EpsChart,
   PePegChart,
   DetailTable,
@@ -94,12 +93,20 @@ const ForecastReport: React.FC<ForecastReportProps> = ({ stockCode: propStockCod
 
       {/* 图表区域 */}
       {data && (
-        <SimpleGrid columns={{ base: 1, md: 2 }} spacing={4}>
-          <IncomeProfitChart data={data.income_profit_trend} />
-          <GrowthChart data={data.growth_bars} />
-          <EpsChart data={data.eps_trend} />
-          <PePegChart data={data.pe_peg_axes} />
-        </SimpleGrid>
+        <>
+          {/* 合并图表：营收/利润/增长率 */}
+          <Box mb={4}>
+            <IncomeProfitGrowthChart
+              incomeProfitData={data.income_profit_trend}
+              growthData={data.growth_bars}
+            />
+          </Box>
+          {/* EPS 和 PE/PEG */}
+          <SimpleGrid columns={{ base: 1, md: 2 }} spacing={4}>
+            <EpsChart data={data.eps_trend} />
+            <PePegChart data={data.pe_peg_axes} />
+          </SimpleGrid>
+        </>
       )}
 
       {/* 详细数据表格 */}