enhancement: make tempfiles windows friendly (#3108)

### Summary

Updates handling of tempfiles so that they work on Windows systems.

---------

Co-authored-by: Matt Robinson <mrobinson@unstructured.io>
Co-authored-by: Matt Robinson <mrobinson@unstructuredai.io>

CHANGELOG.md

@@ -1,8 +1,9 @@
-## 0.14.7-dev1
+## 0.14.7-dev2
 
 ### Enhancements
 
 * **Pull from `wolfi-base` image.** The amd64 image now pulls from the `unstructured` `wolfi-base` image to avoid duplication of dependency setup steps.
+* **Fix windows temp file.** Make the creation of a temp file in unstructured/partition/pdf_image/ocr.py windows compatible.
 
 ### Features
 

unstructured/__version__.py

@@ -1 +1 @@
-__version__ = "0.14.7-dev1"  # pragma: no cover
+__version__ = "0.14.7-dev2"  # pragma: no cover

unstructured/partition/pdf_image/ocr.py

@@ -63,12 +63,16 @@ def process_data_with_ocr(
     Returns:
         DocumentLayout: The merged layout information obtained after OCR processing.
     """
-    with tempfile.NamedTemporaryFile() as tmp_file:
+    file_name = ""
+    with tempfile.NamedTemporaryFile(delete=False) as tmp_file:
         data_bytes = data if isinstance(data, bytes) else data.read()
         tmp_file.write(data_bytes)
         tmp_file.flush()
+        file_name = tmp_file.name
+
+    try:
         merged_layouts = process_file_with_ocr(
-            filename=tmp_file.name,
+            filename=file_name,
             out_layout=out_layout,
             extracted_layout=extracted_layout,
             is_image=is_image,
@@ -77,7 +81,11 @@ def process_data_with_ocr(
             ocr_mode=ocr_mode,
             pdf_image_dpi=pdf_image_dpi,
         )
-        return merged_layouts
+    finally:
+        if os.path.isfile(file_name):
+            os.remove(file_name)
+
+    return merged_layouts
 
 
 @requires_dependencies("unstructured_inference")