Bump prettier from 2.8.8 to 3.0.3 in /generators/app/templates

Bumps [prettier](https://github.com/prettier/prettier) from 2.8.8 to 3.0.3.
- [Release notes](https://github.com/prettier/prettier/releases)
- [Changelog](https://github.com/prettier/prettier/blob/main/CHANGELOG.md)
- [Commits](prettier/prettier@2.8.8...3.0.3)

---
updated-dependencies:
- dependency-name: prettier
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

generators/app/templates/package.json

@@ -56,7 +56,7 @@
     "mockery": "2.1.0",
     "patch-package": "8.0.0",
     "path-exists": "5.0.0",
-    "prettier": "2.8.8",
+    "prettier": "3.0.3",
     "react-test-renderer": "18.2.0",
     "redux-devtools-extension": "2.13.9",
     "resolve": "1.22.4",