feat: 添加 TableCellMatcher 到模块导出列表

merger/__init__.py

@@ -9,6 +9,7 @@ from .bbox_extractor import BBoxExtractor
 from .data_processor import DataProcessor
 from .markdown_generator import MarkdownGenerator
 from .unified_output_converter import UnifiedOutputConverter
+from .table_cell_matcher import TableCellMatcher
 
 __all__ = [
     'MinerUPaddleOCRMerger',
@@ -18,4 +19,5 @@ __all__ = [
     'DataProcessor',
     'MarkdownGenerator',
     'UnifiedOutputConverter',
+    'TableCellMatcher',
 ]