fix(deps)!: update egui requirement from 0.24 to 0.25 (#20)

Updates the requirements on [egui](https://github.com/emilk/egui) to permit the latest version.
- [Release notes](https://github.com/emilk/egui/releases)
- [Changelog](https://github.com/emilk/egui/blob/master/CHANGELOG.md)
- [Commits](emilk/egui@0.24.0...0.25.0)

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

BREAKING CHANGE: update public dependency egui to 0.25
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Cargo.toml

@@ -14,7 +14,7 @@ categories = ["gui"]
 exclude = ["assets/"]
 
 [dependencies]
-egui = "0.24"
+egui = "0.25"
 
 [dev-dependencies]
 eframe = "0.24"