fn deploy(
env: soroban_sdk::Env,
deployer: soroban_sdk::Address,
wasm_hash: soroban_sdk::BytesN<32>,
salt: soroban_sdk::BytesN<32>,
init_fn: soroban_sdk::Symbol,
init_args: soroban_sdk::Vec,
) -> (soroban_sdk::Address, soroban_sdk::Val)