doc: add node: url scheme

PR-URL: #40573
Reviewed-By: Luigi Pinca <[email protected]>
Reviewed-By: James M Snell <[email protected]>
Reviewed-By: Voltrex <[email protected]>

Author: dnalborczyk

doc/api/esm.md

@@ -886,11 +886,10 @@ purposes.
 
 ```js
 // coffeescript-loader.mjs
-import { readFile } from 'fs/promises';
-import { dirname, extname, resolve as resolvePath } from 'path';
-import { cwd } from 'process';
-import { fileURLToPath, pathToFileURL } from 'url';
-
+import { readFile } from 'node:fs/promises';
+import { dirname, extname, resolve as resolvePath } from 'node:path';
+import { cwd } from 'node:process';
+import { fileURLToPath, pathToFileURL } from 'node:url';
 import CoffeeScript from 'coffeescript';
 
 const baseURL = pathToFileURL(`${cwd()}/`).href;