docs(readme): correct typo

Author: algoyounes

README.md

@@ -91,8 +91,8 @@ class CustomUserIdResolver implements Resolver
 
 ## Contributing
 
-Thank you for considering contributing to the Circuit Breaker package! Please check the [CONTRIBUTING](CONTRIBUTING.md) file for more details.
+Thank you for considering contributing to the Idempotency package! Please check the [CONTRIBUTING](CONTRIBUTING.md) file for more details.
 
 ## License
 
-The Circuit Breaker package is open-sourced software licensed under the [MIT license](LICENSE).
+The Idempotency package is open-sourced software licensed under the [MIT license](LICENSE).