Feature: UI scaling / text scaling

### What feature or improvement do you think would benefit Files?

I bought Files some times ago in the Windows store. At this time it was really slow.
Not it's more faster. The only thing i'm missing from Files is some type of font/ui scaling. My eyesight is bad so i only use programs with the ability to change the font/ui size.

I hope you can find a way to add this.

Regards

### Requirements

- This proposal will accomplish X
- This proposal will accomplish Y
- This proposal will accomplish Z

### Files Version

4.0.11.0

### Windows Version

10.0.19045.6332

### Comments

_No response_