v0.30.0 - gget virus & gget 8cube

• NEW MODULES:

  • gget 8cube
  • gget virus

• SECURITY IMPROVEMENTS:

  • Replaced os.system() with f-strings containing URLs from external APIs in gget/main.py
  • Replaced exec() with importlib.import_module() in gget setup for safer dynamic imports
  • Replaced shell=True subprocess calls with list-based arguments in gget muscle, gget diamond, and gget setup to prevent command injection