fs: refactor rimraf to avoid using primordials

PR-URL: #54834
Reviewed-By: LiviaMedeiros <livia@cirno.name>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Moshe Atlow <moshe@atlow.co.il>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

lib/internal/fs/rimraf.js

@@ -139,8 +139,10 @@ function _rmchildren(path, options, callback) {
 
     let done = false;
 
-    ArrayPrototypeForEach(files, (child) => {
-      const childPath = Buffer.concat([pathBuf, separator, child]);
+    const childPathPrefix = Buffer.concat([pathBuf, separator]);
+
+    for (let i = 0; i < files.length; i++) {
+      const childPath = Buffer.concat([childPathPrefix, files[i]]);
 
       rimraf(childPath, options, (err) => {
         if (done)
@@ -155,7 +157,7 @@ function _rmchildren(path, options, callback) {
         if (numFiles === 0)
           rmdir(path, callback);
       });
-    });
+    }
   });
 }