test: skip macos sandbox test with builtin modules path

Refs: nodejs#40605

Author: targos

test/parallel/test-macos-app-sandbox.js

@@ -2,6 +2,8 @@
 const common = require('../common');
 if (process.platform !== 'darwin')
   common.skip('App Sandbox is only available on Darwin');
+if (process.config.variables.node_builtin_modules_path)
+  common.skip('App Sandbox cannot load modules from outside the sandbox');
 
 const fixtures = require('../common/fixtures');
 const tmpdir = require('../common/tmpdir');