Add readString inputHelper

Trenser.FoodDeliveryApp/Trenser.FoodDeliveryApp/inputHelper.cpp

@@ -1 +1,11 @@
+/*
+Author: Joel Mathew Thomas
+Date: 19-02-2026
+*/
+
 #include "inputHelper.h"
+
+void util::readString(std::string& value)
+{
+	getline(std::cin >> std::ws, value);
+}

Trenser.FoodDeliveryApp/Trenser.FoodDeliveryApp/inputHelper.h

@@ -5,6 +5,8 @@ Date: 18-02-2026
 
 #pragma once
 #include <iostream>
+#include <limits>
+#include <string>
 #include <stdexcept>
 
 namespace util
@@ -20,4 +22,6 @@ namespace util
 			throw std::runtime_error("Invalid Console Input");
 		}
 	}
+
+	void readString(std::string&);
 }