Update client listing - Zondax Jam

[ainhoa-a]

I would like to list/change the following JAM client implementation on https://jamcha.in/clients:

• Name: "Jelly"
• Bio: "Spread the Joy with Every Jar - Taste the Magic of Our Jam & Jelly!"
• Optional website: "zondax.ch"
• Language: "Julia"
• Language Set: "D:Correct Code"
• Finished milestones: 0
• Optional contact (email/matrix/tg etc): jelly@zondax.ch

[ggwpez]

Added https://jamcha.in/clients/9. Please re-open if something is wrong. Contact info will be displayed soon.