Merge pull request #1578 from moria97/fix-ocr

LGTM

magic_pdf/model/sub_modules/ocr/paddleocr/ocr_utils.py

@@ -330,8 +330,7 @@ def onnx_model_init(key):
 
     import importlib.resources
 
-    resource_path = importlib.resources.path('rapidocr_onnxruntime.models','')
-
+    with importlib.resources.path('rapidocr_onnxruntime.models','') as resource_path:
         onnx_model = None
         additional_ocr_params = {
             "use_onnx": True,
@@ -343,6 +342,7 @@ def onnx_model_init(key):
             "det_db_unclip_ratio": key[3],
         }
         # logger.info(f"additional_ocr_params: {additional_ocr_params}")
+
     if key[0] is not None:
         additional_ocr_params["lang"] = key[0]