Fix flasgger link

Author: pritam001

README.md

@@ -19,7 +19,7 @@ Tools
 [![Static Typing: mypy](https://img.shields.io/badge/static%20typing-mypy-blue.svg?style=flat)](https://github.com/python/mypy/)
 [![Security: bandit](https://img.shields.io/badge/security-bandit-yellow.svg?style=flat)](https://github.com/PyCQA/bandit)
 [![pre-commit](https://img.shields.io/badge/pre--commit-enabled-brightgreen?style=flat&logo=pre-commit&logoColor=white)](https://github.com/pre-commit/pre-commit)
-[![API Specs](https://img.shields.io/badge/specs-flasgger-6D9A00?style=flat&logo=swagger&logoColor=white)](https://github.com/pre-commit/pre-commit)
+[![API Specs](https://img.shields.io/badge/specs-flasgger-6D9A00?style=flat&logo=swagger&logoColor=white)](https://github.com/flasgger/flasgger)
 
 
 Usage Guide