[IMPROVEMENT] Click on tray-icon can minimize the windows too

### Please confirm these before moving forward.

- [x] I have searched for my feature proposal and have not found a work-in-progress/duplicate/resolved/discarded issue.
- [x] This improvement refers to an existing feature. If you want to suggest a new feature, please use [this template](https://github.com/marticliment/WingetUI/issues/new?assignees=marticliment&labels=new-feature&projects=&template=feature-request.yml&title=%5BFEATURE+REQUEST%5D+%28Enter+your+description+here%29).
- [x] This improvement is not a bug. If you want to report a bug, please use [this template](https://github.com/marticliment/WingetUI/issues/new?assignees=marticliment&labels=bug&projects=&template=bug-issue.yml&title=%5BBUG%5D+%28Enter+your+description+here%29).

### Describe the improvement

a nice feature to have is to click on a tray-icon and the window disappears.

it's good if it opens up (otherwise it's a true nightmare if one left-click doesn't do anything) but it can be better if the window disappears with one left-mousebutton-click.

i really like this setting:

now i can click on the tray-icon and the most important tab opens right away: available updates. thank you!

### Describe how this improvement could help users

they neither need alt+f4 nor click the close-window button, for a quick update check.

i use it a lot with OBS and the new whatsapp for windows, also qbittorrent, left-menu context menu of steam, MIRANDA NG OF COURSE!!!, teamviewer, ...

sadly telegram for windows desktop, everything by voidtools, ditto-cp (but at least you can click somewhere else and it disappears), rustdesk, anydesk, jdownloader, ... sadly doesn't support it or even worse, nothing happens with a left one-mousebutton click.