Github API search and integration

[gsc2001]

Need API for:

• Get all repositories of a user to give an option to user to choose from: https://api.github.com/users/gsc2001/repos
• Fetch topics : https://docs.github.com/en/rest/reference/repos#get-all-repository-topics
• Fetch About: https://docs.github.com/en/rest/reference/repos#get-a-repository -> { description } -Featch README.md

[gsc2001]

For readme we can simply do `https://raw.githubusercontent.com/{user}/{repo}/{branch}/{readmeFile: README.md}

And we can ask about branch and readme file from user