Increase default timeout from 30s to 300s

Author: antico5

.changeset/eleven-bees-serve.md

@@ -0,0 +1,5 @@
+---
+"@nomicfoundation/hardhat-utils": patch
+---
+
+Increase http timeout

v-next/hardhat-utils/src/request.ts

@@ -23,7 +23,7 @@ import {
   handleError,
 } from "./internal/request.js";
 
-export const DEFAULT_TIMEOUT_IN_MILLISECONDS = 30_000;
+export const DEFAULT_TIMEOUT_IN_MILLISECONDS = 300_000; // Aligned with unidici
 export const DEFAULT_MAX_REDIRECTS = 10;
 export const DEFAULT_POOL_MAX_CONNECTIONS = 128;
 export const DEFAULT_USER_AGENT = "Hardhat";