Feature Request: Add a "Properties" Button in the Integrated File Manager

[Etw0Dragon]

Hey,

I'd like to suggest adding a "Properties" button to the integrated file manager in CasaOS.
Feature Description:

When right-clicking on a file or folder (or selecting it and clicking a "Properties" button), a small window or sidebar should appear displaying basic information such as:

.File/folder size

.File extension

.Last modified date

.File type (e.g., text, image, executable)

.Full path

For folders, it would be especially helpful to calculate and display the total size of the contents recursively.
Benefits:

. Enhances usability and makes file management more intuitive

. Helps users understand storage usage at a glance

. Brings CasaOS file manager closer to the features users expect from traditional desktop environments

Thank you for the amazing work on CasaOS! This small addition could go a long way in improving the user experience.

Have a nice day,
dragon