mentorship-backend Fix broken links in Getting-Started.md

Describe the bug

Several links in the Getting-Started.md file are broken. Broken links 2-5 are likely due to the comma in the Fork,-Clone-&-Remote.md file name. The last link is likely broken because it is missing the .md extension.

To Reproduce

Steps to reproduce the behavior:

Go to Getting-Started.md
Click on the links highlighted in the screenshot below
See 404 error

Expected behavior

All links should work.

Screenshots

broken_links chrome_screenshot

Desktop

OS: Windows 10
Browser: Chrome
Version: 103.0.5060.114

Jul 12 '22 22:07 jasminjohal

Hello there!👋 Welcome to the project!💖

Thank you and congrats 🎉 for opening your very first issue in this project. AnitaB.org Open Source is an inclusive community, committed to creating a safe and positive environment 🌸 Please follow our Code Of Conduct 🙌 You can learn more about the community on our website and documentation repository.

You may submit a PR on the same if you like! Please follow our Commit Message Style Guide and Coding Standards while sending PRs. If you want to report a bug 🐞, please follow our bug_report.md template. Please make sure you include steps to reproduce it and be patient we will get back to you as soon as we can 👀

Also, feel free to join us on AnitaB.org Open Source Zulip Community 🤝 We have different streams for each active repository for discussions.👩🏻‍💻🧑🏻‍💻 For mentorship-backend, join #mentorship-system stream! Hope you have a great time here :)