install required dependency

Author: polatengin

package-lock.json

@@ -40,8 +40,9 @@
   },
   "devDependencies": {
     "@modelcontextprotocol/inspector": "^0.14.0",
-    "@types/node": "^22",
     "@types/jest": "^30.0.0",
+    "@types/node": "^22",
+    "eslint-config-prettier": "10.1.5",
     "eslint-plugin-header": "^3.1.1",
     "jest": "^30.0.2",
     "jest-extended": "^6.0.0",
@@ -51,4 +52,4 @@
     "typescript": "^5.8.3",
     "typescript-eslint": "^8.32.1"
   }
-}
+}