lib: import TextEncoder and TextDecoder from internal/encoding

PR-URL: nodejs#26547
Refs: nodejs#26546
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: James M Snell <jasnell@gmail.com>

lib/internal/bootstrap/node.js

@@ -189,7 +189,9 @@ if (!config.noBrowserGlobals) {
   // https://url.spec.whatwg.org/#urlsearchparams
   exposeInterface(global, 'URLSearchParams', URLSearchParams);
 
-  const { TextEncoder, TextDecoder } = NativeModule.require('util');
+  const {
+    TextEncoder, TextDecoder
+  } = NativeModule.require('internal/encoding');
   // https://encoding.spec.whatwg.org/#textencoder
   exposeInterface(global, 'TextEncoder', TextEncoder);
   // https://encoding.spec.whatwg.org/#textdecoder