fix: upgrade multiple dependencies with Snyk

Snyk has created this PR to upgrade:
  - react from 18.1.0 to 18.3.1.
    See this package in npm: https://www.npmjs.com/package/react
  - react-dom from 18.1.0 to 18.3.1.
    See this package in npm: https://www.npmjs.com/package/react-dom

See this project in Snyk:
https://app.snyk.io/org/create-mern-app/project/dcb173cc-144e-401b-a2bf-12b27e74d10b?utm_source=github&utm_medium=referral&page=upgrade-pr

templates/library/react-native-library-boilerplate/example/package.json

@@ -11,9 +11,9 @@
 	"dependencies": {
 		"expo": "~47.0.12",
 		"expo-status-bar": "~1.4.2",
-		"react": "18.1.0",
+		"react": "18.3.1",
 		"react-native": "0.70.5",
-		"react-dom": "18.1.0",
+		"react-dom": "18.3.1",
 		"react-native-web": "~0.18.9"
 	},
 	"devDependencies": {