add prettier and eslint as dev dependencies

Author: EveJulliard

package.json

@@ -36,9 +36,11 @@
   "dependencies": {},
   "devDependencies": {
     "@types/react": "^18.0.25",
+    "eslint": "^8.56.0",
     "expo-module-scripts": "^3.0.11",
     "expo-modules-core": "^1.5.11",
-    "np": "^9.0.0"
+    "np": "^9.0.0",
+    "prettier": "^3.1.1"
   },
   "peerDependencies": {
     "expo": "*",