Save as PNG with Transparency

[o-data]

Is your feature request related to a problem? Please describe. BG Remover can as save PNG but it doesn't seem to save the transparency? It save it as a White color background instead.

Describe the solution you'd like If no color is selected, it should save as Transparency for PNG.

Describe alternatives you've considered Or an option which will allow for Transparency saving.

Additional context

[o-data]

@developersharif I check commit and can't find any about this. Is it closed because it got rejected or am I looking at the wrong location (commit)?

Thanks