Fix broken Ethereum execution API documentation links (#2695)

Co-authored-by: gfletcher-cll <[email protected]>

Author: davidjsonn

src/content/resources/network-integration.mdx

@@ -64,7 +64,7 @@ Chainlink nodes use RPCs to communicate with the chain and perform soak testing.
 
 The chain must support the [Ethereum JSON-RPC Specification](https://ethereum.org/en/developers/docs/apis/json-rpc). Chainlink services use several methods to operate on the chain and require a specific response format to those calls in line with the JSON RPC standard of Ethereum. If a response does not match this required format, the call fails and the Chainlink node will stop functioning properly.
 
-The following methods are specifically required and must follow the [Ethereum RPC API specification](https://ethereum.github.io/execution-apis/api-documentation/):
+The following methods are specifically required and must follow the [Ethereum RPC API specification](https://ethereum.github.io/execution-apis/):
 
 - [GetCode](https://ethereum.org/en/developers/docs/apis/json-rpc#eth_getcode)
 - [Call](https://ethereum.org/en/developers/docs/apis/json-rpc#eth_call)
@@ -83,7 +83,7 @@ The following methods are specifically required and must follow the [Ethereum RP
 - [GetBlockByNumber](https://ethereum.org/en/developers/docs/apis/json-rpc#eth_getblockbynumber)
 - [GetBlockByHash](https://ethereum.org/en/developers/docs/apis/json-rpc#eth_getblockbyhash)
 
-The above RPC methods must have the expected request and response params with expected data types and values as described in the [Execution-api spec](https://github.com/ethereum/execution-apis/tree/main/tests) and [Ethereum RPC API Spec](https://ethereum.github.io/execution-apis/api-documentation/).
+The above RPC methods must have the expected request and response params with expected data types and values as described in the [Execution-api spec](https://github.com/ethereum/execution-apis/tree/main/tests) and [Ethereum RPC API Spec](https://ethereum.github.io/execution-apis/).
 
 The network must also support the following items: