chore(deps-dev): Bump @ogre-tools/test-utils from 15.7.0 to 15.8.1

Bumps [@ogre-tools/test-utils](https://github.com/ogre-works/ogre-tools) from 15.7.0 to 15.8.1.
- [Release notes](https://github.com/ogre-works/ogre-tools/releases)
- [Changelog](https://github.com/ogre-works/ogre-tools/blob/master/CHANGELOG.md)
- [Commits](https://github.com/ogre-works/ogre-tools/compare/v15.7.0...v15.8.1)

---
updated-dependencies:
- dependency-name: "@ogre-tools/test-utils"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

packages/technical-features/application/electron-main/package.json

@@ -42,6 +42,6 @@
   "devDependencies": {
     "@async-fn/jest": "^1.6.4",
     "@k8slens/eslint-config": "^6.5.0-alpha.2",
-    "@ogre-tools/test-utils": "^15.7.0"
+    "@ogre-tools/test-utils": "^15.8.1"
   }
 }