Remove Replit support

Author: megabyde

.replit

@@ -1,21 +1,17 @@
 # Bootstrap for Python coding kata
 
 [![CI](https://github.com/Coding-Cuddles/bootstrap-python-kata/actions/workflows/main.yml/badge.svg)](https://github.com/Coding-Cuddles/bootstrap-python-kata/actions/workflows/main.yml)
-[![Replit](https://img.shields.io/badge/Try%20with%20Replit-black?logo=replit)](https://replit.com/new/github/Coding-Cuddles/bootstrap-python-kata)
 
 ## Overview
 
 This is a bootstrap repository for clean code katas in Python 3 using pytest.
 
-## Usage
-
-You can import this project into [Replit](https://replit.com), and it will
-handle all dependencies automatically.
+## Prerequisites
 
-### Prerequisites
+- [Python 3.8+](https://www.python.org/)
+- [pytest](https://pytest.org)
 
-* [Python 3.8+](https://www.python.org/)
-* [pytest](https://pytest.org)
+## Usage
 
 ### Run main