fix: extract solana sdk signer

Author: Akash Thota

Cargo.toml

@@ -16,6 +16,7 @@ resolver = "2"
 
 [workspace.dependencies]
 solana-pubkey = "2"
+solana-signer = "2"
 
 [profile.release]
 lto = true

cli/Cargo.toml

@@ -49,3 +49,4 @@ toml = "0.7.6"
 walkdir = "2.3.2"
 bs58 = "0.5.1"
 solana-pubkey.workspace = true
+solana-signer.workspace = true

cli/src/lib.rs

@@ -27,9 +27,8 @@ use solana_sdk::commitment_config::CommitmentConfig;
 use solana_sdk::compute_budget::ComputeBudgetInstruction;
 use solana_sdk::instruction::{AccountMeta, Instruction};
 use solana_pubkey::Pubkey;
-use solana_sdk::signature::Signer;
-use solana_sdk::signer::keypair::Keypair;
-use solana_sdk::signer::EncodableKey;
+use solana_sdk::signature::Keypair;
+use solana_signer::{Signer, EncodableKey};
 use solana_sdk::transaction::Transaction;
 use std::collections::BTreeMap;
 use std::collections::HashMap;