windows: Fix `tailwindcss-language-server` (#13891)

We should run this server with `powershell`, or we will get some runtime
errors.

![Screenshot 2024-07-06
180154](https://github.com/zed-industries/zed/assets/14981363/e272e146-d4a8-4447-aa65-b657a49622de)


Release Notes:

- Fixed `tailwindcss-language-server` on Windows.