dcspy 3.8.1

• Fix debugger tab in dark mode - #551 (@emcek)
• Switching color schem, switching images and logos in Application - #554 (@emcek)
• Internal:
  • Add support for Python 3.14 - #552 (@emcek)
  • Update PySide to 6.11.0 - #553 (@emcek)
  • Update requests to fix CVE-2026-25645 vulnerability
  • Build using Nuitka 4.0.7