Option to revert back to system default icons instead of nomacs icon.

[OMGrant]

Is your feature request related to a problem? Please describe.
I would like to use nomacs as my default image viewer while retaining the default system icon's associated with images on my Windows 11 installation.

Describe the solution you'd like
I feel the default system image icons are more appropriate and representative of image files than the nomacs logo and users should be given the option to not turn all images into the nomacs logo.

Describe alternatives you've considered
N/A

Additional context
N/A

[leejuyuu]

I think this is a Windows behavior, not nomacs. The icon of a file seems to correspond to the icon of the default application for that file type.