[Feature]: Fallback to "gswin32c" on Windows x64 systems

[eduardomozart]

Describe the proposed feature

Hello,
On Windows, it requires the x64 version of GhostScript to be installed. However, if a 32-bit version of GhostScript is installed, it can also fall back to this version instead of failing. Some tools (like CutePDF Writer and PDFill Tools) install GhostScript 32-bit by default.
Error message:

[WinError 2] O sistema não pode encontrar o arquivo especificado                                         _windows.py:87
                                                                                                        __init__.py:279
The program 'gs' could not be executed or was not found on your
system PATH.

                                                                                                        __init__.py:267
If not already installed, install the Chocolatey package manager. Then use
a command prompt to install the missing package:
    choco install ghostscript

Could not find program 'gswin64c' on the PATH                                                            __main__.py:69