Add my user file

[giannidsp]

• [x] 🚀 Added Details
• [ ] 🌟 stared the repo
• [ ] 🐛 Grammatical Error
• [x] 📝 Documentation Update
• [ ] 🚩 Other

Description

Added a file name giannidsp.json in User folder

Add Link of GitHub Profile

https://github.com/giannidsp