React Project Node Issues & Content Update & UX/UI Improvement

I need my current website updated with a new logo and some new content. However, when I tried to do this, I noticed some outdated node dependencies causing issues. You will need to resolve the node versioning error in the existing React project before I can proceed.

Please check the GitHub repo if you can do it or not.
https://github.com/HarveyByersCEO/Yootribe-NFT-Login