Playground CLI: --follow-symlinks broken on Windows

[brandonpayton]

Describe the bug

Our Playground CLI --follow-symlinks test fails on Windows.

Expected behavior

The test should pass.

Actual behavior

It's not clear whether this feature or the test is broken on Windows.

Steps to reproduce

In Windows:

• Edit the Playground CLI run-cli.spec.ts module to stop skipping the "should be able to follow external symlinks in primary and secondary PHP instances" test.
• Run the Playground CLI tests on the command line: npx nx test-for-node-22-and-above playground-cli.
• Observe the test failure.