Allow user to choose a path for the data folder when installing debiai_gui

[FadyCoding]

Is your feature request related to a problem? Please describe. As of now when installing debiai_gui the data folder is installed by default within the same folder as other packages. It makes its use slower and the uninstallation takes to much time.

Describe the solution you'd like Implement a functionality in command line so that the user :

• Has to refer a mandatory path for the data folder that already exists.
• If the path entered does not exist he needs to create it.
• Else specify that he needs to create it, if the path is absent.

Describe alternatives you've considered A clear and concise description of any alternative solutions or features you've considered.

Additional context Happens when you install debiai with pip.

[Tomansion]

Ask the user for a path for the data

• Mandatory path at launch (if missing, ask if we use the current directory)
• Or Mandatory path at launch (if missing, crash, no default path)
• If path does not exist, we ask to create it

[Tomansion]

Ask for path if not specified, current directory by default