Fix Object Instantiating

Assets/Scripts/Services/MatchService.cs

@@ -1,6 +1,7 @@
 using System.Collections.Generic;
 using System.Linq;
 using Enums;
+using Models.Interfaces;
 using Services.Interfaces;
 using UnityEngine;
 
@@ -9,9 +10,9 @@ namespace Services {
         private List<Gem> currentMatches = new List<Gem>();
         public List<Gem> CurrentMatches => this.currentMatches;
         
-        private GameBoard gameBoard;
+        private IGameBoard gameBoard;
 
-        public MatchService(GameBoard gameBoard) {
+        public MatchService(IGameBoard gameBoard) {
             this.gameBoard = gameBoard;
         }