feat: allow a streamed proposal channel on top of existing one

crates/starknet_api/src/transaction.rs

@@ -147,7 +147,7 @@ impl From<(Transaction, TransactionHash)> for crate::executable_transaction::Tra
             ),
             _ => {
                 unimplemented!("Unsupported transaction type. Only Invoke is currently supported.")
-            }
+            },
         }
     }
 }