Reintroduce the checkbox to show the donation banner again if you collapsed it

### What
-  Reintroduce the checkbox to show the donation banner again if you collapsed it
### Why
- Currently impossible to donate again without knowing there's a link in the footer, if you have dismissed the banner
<img width="956" alt="image" src="https://user-images.githubusercontent.com/1689815/199262885-267d841e-888c-4cf5-a454-ab831573fceb.png">

### Screenshot

### Part of
- #7295 