This commit introduces two new feature scripts to the Aspose_CAD_Python project:
- print_cad_to_pdf.py: A script to export CAD drawings to PDF format, providing a direct way to generate printable documents.
- step1_find_block_coordinates.py: A utility to find and list the coordinates of specific blocks within a CAD file, which is a crucial first step for automated plotting and data extraction.
Additionally, relevant documentation in .specstory has been added to reflect these new capabilities.
