build(deps): bump the winit-wgpu-egui group with 4 updates

Bumps the winit-wgpu-egui group with 4 updates: [egui](https://github.com/emilk/egui), [egui_extras](https://github.com/emilk/egui), [egui-wgpu](https://github.com/emilk/egui) and [egui-winit](https://github.com/emilk/egui).


Updates `egui` from `4f7f23e` to `13352d6`
- [Release notes](https://github.com/emilk/egui/releases)
- [Commits](emilk/egui@4f7f23e...13352d6)

Updates `egui_extras` from `4f7f23e` to `13352d6`
- [Release notes](https://github.com/emilk/egui/releases)
- [Commits](emilk/egui@4f7f23e...13352d6)

Updates `egui-wgpu` from `4f7f23e` to `13352d6`
- [Release notes](https://github.com/emilk/egui/releases)
- [Commits](emilk/egui@4f7f23e...13352d6)

Updates `egui-winit` from `4f7f23e` to `13352d6`
- [Release notes](https://github.com/emilk/egui/releases)
- [Commits](emilk/egui@4f7f23e...13352d6)

---
updated-dependencies:
- dependency-name: egui
  dependency-type: direct:production
  dependency-group: winit-wgpu-egui
- dependency-name: egui_extras
  dependency-type: direct:production
  dependency-group: winit-wgpu-egui
- dependency-name: egui-wgpu
  dependency-type: direct:production
  dependency-group: winit-wgpu-egui
- dependency-name: egui-winit
  dependency-type: direct:production
  dependency-group: winit-wgpu-egui
...

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