Changing the url for the adventure presentation

[kanugurajesh]

Description

Changed the url for the adventure presentation python project. As the previous url was not working properly

Motivation and Context

The url in the adventure-presentation is not working correctly so I changed it

How Has This Been Tested?

I have checked the url myself and the url I added is working correctly

Types of changes

• [x] Content Update (change which fixes an issue or updates an already existing submission)
• [ ] New Article (change which adds functionality)
• [ ] Documentation change

Checklist:

• [x] My code follows the code style of this project.
• [ ] I have updated the documentation accordingly.
• [x] I have read the CONTRIBUTING document.
• [x] I have made checks to ensure URLs and other resources are valid

issue fix

https://github.com/practical-tutorials/project-based-learning/issues/463