fix: webpack fs

Author: Netail

turbopack/crates/turbopack-node/js/src/transforms/webpack-loaders.ts

@@ -9,6 +9,7 @@ import {
   parse as parseStackTrace,
 } from '../compiled/stacktrace-parser'
 import { structuredError, type StructuredError } from '../ipc'
+import * as fs from 'fs'
 import {
   fromPath,
   getReadEnvVariables,
@@ -185,6 +186,7 @@ const transform = (
               ? entry.options
               : {}
           },
+          fs,
           getResolve: (options: ResolveOptions) => {
             const rustOptions = {
               aliasFields: undefined as undefined | string[],