Update README.md

Author: Pimfayette-lab

README.md

@@ -1,6 +1,6 @@
 # PyImageLabeling
 
-[![PyPI version](https://img.shields.io/pypi/v/PyImageLabeling-green.svg)](https://pypi.org/project/PyImageLabeling/)
+[![PyPI version](https://img.shields.io/pypi/v/PyImageLabeling.svg)](https://pypi.org/project/PyImageLabeling/)
 [![Python 3.12+](https://img.shields.io/badge/python-3.12+-blue.svg)](https://www.python.org/downloads/)
 [![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)