fix: Clarified that these steps are intended for users facing installation...

[vaibhavpnimkar]

Title

Update troubleshooting section for Yarn installation

Description

Updated the "Troubleshooting Yarn Installation" section in CONTRIBUTING.md to provide clearer instructions for resolving Yarn installation issues. This update is aimed at helping users who encounter installation errors navigate the troubleshooting process more effectively.

Requirement/Documentation

This update is related to the documentation.

Type of change

• This change requires a documentation update

How should this be tested?

These changes are meant to enhance the clarity and completeness of the troubleshooting section for Yarn installation.

Mandatory Tasks

• Self-review the documentation changes.

Checklist

• My code doesn't follow the style guidelines of this project
• I haven't commented my code, particularly in hard-to-understand areas
• I haven't checked if my PR needs changes to the documentation
• I haven't checked if my changes generate no new warnings
• I haven't added tests that prove my fix is effective or that my feature works
• I haven't checked if new and existing unit tests pass locally with my changes

[github-actions]

Thank you for following the naming conventions! 🙏

[github-actions]

Hey there, there is a merge conflict, can you take a look?