fix: package/example/package.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-WS-7266574
- https://snyk.io/vuln/SNYK-JS-SEND-7926862
- https://snyk.io/vuln/SNYK-JS-SERVESTATIC-7926865

Author: snyk-bot

package/example/package.json

@@ -18,7 +18,7 @@
     "@react-navigation/native": "^6.1.7",
     "@react-navigation/native-stack": "^6.9.13",
     "react": "^18.2.0",
-    "react-native": "^0.72.3",
+    "react-native": "^0.76.0",
     "react-native-fast-image": "^8.6.3",
     "react-native-gesture-handler": "^2.12.1",
     "react-native-mmkv": "^2.10.2",