chore: removed transactionOptions from ContractProtocol - it wasn't used;

Author: JeneaVranceanu

Sources/web3swift/Contract/ContractProtocol.swift

@@ -12,10 +12,7 @@ import Core
 
 public protocol ContractProtocol {
     var address: EthereumAddress? {get set}
-
-    /// Default options added to all ``EthereumTransaction`` objects created by this protocol.
-    var transactionOptions: TransactionOptions? {get set}
-
+    
     /// All ABI elements like: events, functions, constructors and errors.
     var abi: [ABI.Element] {get}
 

Sources/web3swift/Contract/EthereumContract.swift

@@ -9,7 +9,6 @@ import Core
 
 public class EthereumContract: DefaultContractProtocol {
 
-    public var transactionOptions: TransactionOptions? = TransactionOptions.defaultOptions
     public var address: EthereumAddress? = nil
 
     public let abi: [ABI.Element]