Bump wpfui from 2a50f38 to 8f61545

Bumps [wpfui](https://github.com/pizzaboxer/wpfui) from `2a50f38` to `8f61545`.
- [Commits](bloxstraplabs/wpfui@2a50f38...8f61545)

---
updated-dependencies:
- dependency-name: wpfui
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>