Update CONTRIBUTING.md

[johncollinson2001]

Description

Please provide a brief summary of the changes made in this pull request.

Type of change

Please check the relevant options:

• New feature (a change which adds functionality)
• Bug fix (a change which fixes an issue)
• Refactoring (code cleanup or optimization)
• Testing (enhanced test coverage, or test improvement)
• Documentation (changes to documentation)
• Other (something that's not listed here - please explain in the description or additional information)

Checklist

Please check or cross through each option:

• My code aligns with the style of this project
• I have added comments in hard to understand areas
• I have added tests that prove my change works
• I have updated the documentation
• The CI build is passing for my PR

Additional Information

Please provide any additional information or context related to this pull request.