Fix clippy warnings (#1385)

## Issue Addressed

NA

## Proposed Changes

Fixes most clippy warnings and ignores the rest of them, see issue #1388.

lcli/src/deploy_deposit_contract.rs

@@ -1,5 +1,4 @@
 use clap::ArgMatches;
-use clap_utils;
 use deposit_contract::{
     testnet::{ABI, BYTECODE},
     CONTRACT_DEPLOY_GAS,