test: update actions

src/helpers/actions.cairo

@@ -1,2 +1,5 @@
 pub mod market_manager;
 pub mod token;
+pub mod fee_controller;
+pub mod loan_receiver;
+pub mod quoter;

src/helpers/actions/loan_receiver.cairo

@@ -0,0 +1,14 @@
+// Core lib imports.
+use starknet::ContractAddress;
+
+// Local imports.
+use haiko_lib::interfaces::ILoanReceiver::{ILoanReceiverDispatcher, ILoanReceiverDispatcherTrait};
+
+// External imports.
+use snforge_std::{declare, ContractClassTrait, start_prank, stop_prank, CheatTarget};
+
+pub fn deploy_loan_receiver(market_manager: ContractAddress) -> ILoanReceiverDispatcher {
+    let contract = declare("LoanReceiver");
+    let contract_address = contract.deploy(@array![market_manager.into()]).unwrap();
+    ILoanReceiverDispatcher { contract_address }
+}