fix dead link and fix error (#2107)

* Update link  chain-methods.md

* fix error redeem-delegation.md

* Update snaps/reference/keyring-api/chain-methods.md

Co-authored-by: Alexandra Carrillo <[email protected]>

---------

Co-authored-by: Alexandra Carrillo <[email protected]>

Author: sky-coderay

delegation-toolkit/how-to/redeem-delegation.md

@@ -86,7 +86,7 @@ import {
   toMetaMaskSmartAccount,
 } from "@metamask/delegation-toolkit";
 import { privateKeyToAccount } from "viem/accounts";
-improt { publicClient } from "./client.ts"
+import { publicClient } from "./client.ts"
 
 const delegateAccount = privateKeyToAccount("0x...");
 

snaps/reference/keyring-api/chain-methods.md

@@ -68,7 +68,7 @@ Signs a transaction that can be submitted to the network later using
 An array containing:
 
 1. Transaction object to sign, which contains:
-   - `type`: `string` - [Transaction type.](https://docs.infura.io/api/networks/ethereum/concepts/transaction-types)
+   - `type`: `string` - [Transaction type.](/services/concepts/transaction-types/)
    - `nonce`: `string` - Anti-replay parameter.
    - `to`: `string` - Recipient address, or `null` if this is a contract creation transaction.
    - `from`: `string` - Sender address.