Update data.json by adding details of gofr swag

[Umang01-hash]

• [ ] I've checked that this isn't a new swag opportunity proposal.
• [x] I've checked that this isn't a duplicate pull request.

[shashank-zopsmart]

I have received t-shirt and stickers

[surajitpore0]

Woohoo! 🎉 I just got some sweet swag a cool t-shirt and awesome stickers! 🚀