fix(clis/nethermind): Add/correct error messages for Nethermind (ethereum#1602)

Author: flcl42

src/ethereum_clis/clis/nethermind.py

@@ -360,6 +360,9 @@ class NethermindExceptionMapper(ExceptionMapper):
         BlockException.INVALID_GAS_USED_ABOVE_LIMIT: (
             "ExceededGasLimit: Gas used exceeds gas limit."
         ),
+        TransactionException.INVALID_DEPOSIT_EVENT_LAYOUT: (
+            "DepositsInvalid: Invalid deposit event layout:"
+        ),
     }
     mapping_regex = {
         TransactionException.INSUFFICIENT_ACCOUNT_FUNDS: (
@@ -382,9 +385,9 @@ class NethermindExceptionMapper(ExceptionMapper):
             r"Invalid block hash 0x[0-9a-f]+ does not match calculated hash 0x[0-9a-f]+"
         ),
         BlockException.SYSTEM_CONTRACT_EMPTY: (
-            r"(Withdrawals|Consolidations)\: Contract is not deployed\."
+            r"(Withdrawals|Consolidations)Empty\: Contract is not deployed\."
         ),
         BlockException.SYSTEM_CONTRACT_CALL_FAILED: (
-            r"(Withdrawals|Consolidations)\: Contract execution failed\."
+            r"(Withdrawals|Consolidations)Failed\: Contract execution failed\."
         ),
     }