moving parts of the launcher complexity to Python

[stonebig]

Launchers have been historically complex:

• nullsoft to pre-create them, with .nsi code
• vbs code and .bat code to prepare the environnement before launching 1 'standard' executable.

The replacement for 2024-04 has been:

• to create a launcher generator in python from pfmoore shimmy project first commit,
• to replace noshell.vbs layer (as it didn't work with the new teminal of windows11) per a powershell.exe command line layer

Next iteration shall be:

• remove old bits from pfmoore, now that it's clear how it works (done in 2024-04)
• aggregate the creation of a "launcher with icon" in one python file (done in 2024-04)
• experiment launching a python script directly
• experiment replacing "bat" , "vbs" and "ps1" scripts per ".py" scripts

[stonebig]

as a remark:

• the temporary window poping up is due to wt.exe 'windows terminal' replacing conhost as the default executer of a command line PowerShell argument WindowStyle -Hidden is not respected when the default terminal application is Windows Terminal microsoft/terminal#12464
• current temporary workaround seems the less bad simple solution, otherwise we may stick to another technical debt (conhost.exe)

[stonebig]

2024-12-24:

• due to anti-virus not happy with this technic, there is no choice but to drop it.
• will try another way, when time