[ENHANCEMENT] flexible width of tab column

### 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

The tab column at the right side of the WingetUI window is not wide enough for translations with long words.
Please make the width of the tab column flexible so that the largest word fits.

### Describe how this improvement could help users.

It will prevent unintended breaking of long words.
See example in below screenshot where the word **Geïnstalleerde** is broken.

If this is not possible in the short run, would it be an idea to replace **Installed packages** with **Packages on this system** in order to prevent the situation?