Project Name Prefix only works for folders in the Project directory, not for Subfolders

[BlenderDefender]

Describe the bug With "Add the Project name as Folder Prefix" enabled, this is how the folder structure is set up:

├───My_Project
│   ├───My_Project_Images and Textures
│   │   └───Renders
│   └───My_Project_Blender Files

To Reproduce Steps to reproduce the behavior:

1. Enable "Add the Project name as Folder Prefix"
2. Build a Project with at least one Subfolder
3. Look at the name of the Subfolder

Expected behavior The expected folder structure would have been as follows:

├───My_Project
│   ├───My_Project_Images and Textures
│   │   └───My_Project_Renders
│   └───My_Project_Blender Files

System Information

• OS: Windows 10
• Blender Version: 2.93
• Addon Version: 1.3.1