Merge pull request #260 from IOTA-NET/259-feat-add-fireflybloom-test-coin-type

Update TypeOfCoin.cs

Author: wireless90

IotaSDK.NET/Domain/Tokens/TypeOfCoin.cs

@@ -4,5 +4,8 @@ public enum TypeOfCoin : int
     {
         Iota = 4218,
         Shimmer = 4219,
+        Testnet = 1,
+        ShimmerEvm = 60,
+        TestnetEvm = 60
     }
 }