feat(modal): Add socials of user to the pixel

[JaeAeich]

Description

Currently the modal only shows the person's name, pfp and message, add their socials like LinkedIn and Github to it.

Expected outcome

Social handles being displayed in the modal of the user.

Proposed solution

Change the data (pixel.ts) schema and add the above-mentioned attribute and then render the same in the modal.

[Vidhanvyrs]

hey @JaeAeich I am happy to be assigned to this issue and help here!

[Asp-irin]

Hello @JaeAeich I would like to contribute by solving the issue from my side.

[JaeAeich]

Ok, sure!, create a PR, since there have been many PRs pixels already, I think its best if you both start working on the solution, as we are short on time, I'd say the PR that comes first will be entertained.

PS: Solution is to add extra social fields namely linkedin and github in the data fields of all the pixels, and then render them in the modal of the user.