Implement the scaffold deployer’s “declare” functionality - [React/Starknetjs]

[Darlington02]

This issue requires you to implement the “declare” functionality for the deployer in this issue. Takes the contract class JSON file and declares it

Hint: reference the implementation from the smart contract development section on Argent X.

This issue requires a good experience with Starknet.js. use the telegram group to ask questions as regards your assigned tasks.

[princeibs]

Can I hop on this?

[Immanuelolivia1]

I can do this if it has not been assigned

[princeibs]

@Darlington02 I believe I can now proceed with this since #43 is merged right?

[Darlington02]

Yes, you can