📚 Bump the dependencies group with 3 updates (#669)

Bumps the dependencies group with 3 updates: [react](https://github.com/facebook/react/tree/HEAD/packages/react), [react-dom](https://github.com/facebook/react/tree/HEAD/packages/react-dom) and [react-test-renderer](https://github.com/facebook/react/tree/HEAD/packages/react-test-renderer).


Updates `react` from 18.2.0 to 18.3.0
- [Release notes](https://github.com/facebook/react/releases)
- [Changelog](https://github.com/facebook/react/blob/main/CHANGELOG.md)
- [Commits](https://github.com/facebook/react/commits/HEAD/packages/react)

Updates `react-dom` from 18.2.0 to 18.3.0
- [Release notes](https://github.com/facebook/react/releases)
- [Changelog](https://github.com/facebook/react/blob/main/CHANGELOG.md)
- [Commits](https://github.com/facebook/react/commits/HEAD/packages/react-dom)

Updates `react-test-renderer` from 18.2.0 to 18.3.0
- [Release notes](https://github.com/facebook/react/releases)
- [Changelog](https://github.com/facebook/react/blob/main/CHANGELOG.md)
- [Commits](https://github.com/facebook/react/commits/HEAD/packages/react-test-renderer)

---
updated-dependencies:
- dependency-name: react
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: dependencies
- dependency-name: react-dom
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: dependencies
- dependency-name: react-test-renderer
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -45,8 +45,8 @@
     "gatsby-plugin-web-font-loader": "^1.0.4",
     "gatsby-source-prismic": "^6.0.1",
     "prop-types": "^15.8.1",
-    "react": "^18.2.0",
-    "react-dom": "^18.2.0",
+    "react": "^18.3.0",
+    "react-dom": "^18.3.0",
     "react-helmet": "^6.1.0",
     "react-slideshow-image": "^4.3.1"
   },
@@ -60,7 +60,7 @@
     "identity-obj-proxy": "^3.0.0",
     "jest": "^29.7.0",
     "jest-environment-jsdom": "^29.7.0",
-    "react-test-renderer": "^18.2.0",
+    "react-test-renderer": "^18.3.0",
     "xo": "^0.58.0"
   },
   "overrides": {