Update enable-authentication-python-web-app.md

Author: msaenzbosupport

articles/active-directory-b2c/enable-authentication-python-web-app.md

@@ -59,7 +59,7 @@ This article uses [Python 3.9+](https://www.python.org/) and [Flask 2.1](https:/
 
 1. Update pip in the virtual environment by running the following command in the terminal:
 
-    ```bash
+    ```
     python -m pip install --upgrade pip
     ```