[MSIX] Files and folders

Manage files and folders of the MSIX/APPX package.

• [MSIX] Add subfolder
• [MSIX] Add system folders
• [MSIX] Rename file
• [MSIX] Rename folder
• [MSIX] Export (extract) file
• [MSIX] Import files
• [MSIX] Move files/folders
• [MSIX] Replace file