Fix third syntax error: correct indentation of except block in pdf2image loop

- Fixed SyntaxError: expected 'except' or 'finally' block at line 389
- Corrected indentation of except block to properly align with try block in poppler_paths loop
- Resolves malformed try-except structure in load_pdf_pages function
- Ensures proper exception handling in PDF conversion loop

pdf_comparator.py

@@ -386,7 +386,7 @@ def load_pdf_pages(path: str, dpi: int = 400, max_pages: int = 5) -> List[Image.
                     continue
                     
                 return [img.convert("RGB") for img in imgs]
-        except Exception as e:
+            except Exception as e:
                 if poppler_path is None:  # All pdf2image attempts failed
                     break
                 continue  # Try next path