refactor(rpc): migrate rpc types from starknet-rs to types-rs

[jbcaron]

Is there an existing issue?

• I have searched the existing issues

Motivation

• custom types are currently used for all database-stored data due to the reliance on bincode and serde for serialization
• types-rs is already utilized for felt, ensuring consistency and optimized serialization, as it aligns with other dependencies that also use this felt type
• for the feeder, we still rely on custom types since starknet-rs does not handle all serialization cases
• however, all RPCs currently depend on starknet-rs

Request

transition the starknet-rs RPC types to types-rs to achieve uniformity, streamline serialization, and reduce dependency complexity

for reference, see the starknet-types-rpc crate

Solution

No response

Are you willing to help with this request?

No.