fix: 修复 Community 目录迁移后的导入路径错误

修复 7 处导入路径问题：
- EventHeaderInfo.js: StockChangeIndicators 和 EventFollowButton 路径
- klineDataCache.js: stockService 和 logger 路径别名
- EventDescriptionSection.js: professionalTheme 路径别名
- CollapsibleSection.js: professionalTheme 路径别名
- RelatedConceptsSection/index.js: logger 路径别名
- CompactMetaBar.js: EventFollowButton 路径
- EventDetailScrollPanel.js: DynamicNewsDetailPanel 路径

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

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

src/components/EventDetailPanel/RelatedConceptsSection/index.js

@@ -20,7 +20,7 @@ import dayjs from 'dayjs';
 import SimpleConceptCard from './SimpleConceptCard';
 import DetailedConceptCard from './DetailedConceptCard';
 import TradingDateInfo from './TradingDateInfo';
-import { logger } from '../../../../../utils/logger';
+import { logger } from '@utils/logger';
 
 /**
  * 相关概念区组件