Add missing replace statement in Gosdk (#44)

docs/how-to/interact-with-suave/golang-sdk.mdx

@@ -10,9 +10,17 @@ description: Brief Explanation of Golang SDK
 Make sure you have Go installed on your system and your workspace is set. Then import the SDK package into your Go project:
 
 ```go
-import "github.com/flashbots/suave-geth/suave/sdk"
+import "github.com/ethereum/go-ethereum/suave/sdk"
 ```
 
+Then, introduce a `replace` statement in your `go.mod` file to point to the SUAVE Geth fork:
+
+```go
+replace github.com/ethereum/go-ethereum => github.com/flashbots/suave-geth
+```
+
+This is a temporary setup, and the SDK will later be spawned into its own library.
+
 ## Usage
 
 ### Creating a Client
@@ -45,7 +53,6 @@ transactionResult, err := sdk.DeployContract(bytecode, client)
 - `bytecode`: The compiled bytecode of the smart contract.
 - `client`: An instance of your `Client`.
 
-
 ### Sending a Transaction
 
 Interact with a contract by sending a transaction:
@@ -80,4 +87,4 @@ The following are key methods available on the `Client` type:
 
 - `RPC()`: Retrieves the underlying RPC client.
 - `SignTxn(*types.LegacyTx)`: Signs a transaction with the provided private key.
-- `SendTransaction(*types.LegacyTx)`: Sends a signed transaction to the network.
+- `SendTransaction(*types.LegacyTx)`: Sends a signed transaction to the network.