[FEATURE] - Replacing github text with github logo

[priyanshu-rmn]

Describe the improvement

I'd like to replace the github text in the cards with the github logo.

Why do we need this?

This would look more good and reduce the cluttering effect due to text.

Do you have a proposed solution?

Downloading appropriate github-svg in static folder and then using it in projectCard.js should do the work.

Do you want to work on this feature?

• I am willing to implement this feature.

Terms and Conditions

• I agree to follow this project's Code of Conduct

[MJ665]

OK so the issue is assigned to you and you can start working and creat the pull request