Added automatic update of business when bank account changes

Server/Entities/BusinessBankAccount.cs

@@ -1,4 +1,5 @@
 using reallife_gamemode.Server.Business;
+using reallife_gamemode.Server.Managers;
 using reallife_gamemode.Server.Util;
 using System;
 using System.Collections.Generic;
@@ -10,10 +11,20 @@ namespace reallife_gamemode.Server.Entities
 {
     public class BusinessBankAccount : IBankAccount
     {
+        [NotMapped]
+        private int _balance;
+
         [Key]
         [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
         public int Id { get; set; }
-        public int Balance { get; set; }
+        public int Balance {
+            get => _balance;
+            set
+            {
+                _balance = value;
+                BusinessManager.GetBusiness(BusinessId).Update();
+            }
+        }
 
         public int BusinessId { get; set; }
     }

Server/Managers/BankManager.cs

@@ -13,7 +13,6 @@ using reallife_gamemode.Server.Util;
 * @copyright (c) 2008 - 2018 Life of German
 */
 
-
 namespace reallife_gamemode.Server.Managers
 {
     public class BankManager