[Bug] CasaOS widget is showing the wrong notation of the disk space. It's showing the GiB value in GB.

[CyberNeonHD]

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Describe the bug

CasaOS is showing the wrong notation of the disk space. It's showing the GiB value in GB.

To Reproduce

Create Proxmox Debian 12 VM, boot it up, install casaOS.

Expected behavior

Either the notation should be noted in GiB. Or it should be converted to the actual GB notation (which would be around 500GB)

Screenshots

Notation of CasaOS:

Notation on Linux

Notation on ProxMox

Desktop (please complete the following information):

 - OS: Debian 12
 - Browser Brave
 - [Version 1.61.120 Chromium: 120.0.6099.234 (Official Build) (64-bit)](https://brave.com/latest/)

System Time

Run timedatectl and share the output

Additional context

Add any other context about the problem here. GiB and GB are not the same and has a size difference.