Vite node issue reproduction

Reproduction for vite#19245.

Steps to reproduce

git clone git@github.com:askoufis/vite-node-issue.git
cd vite-node-issue
pnpm install
pnpm test

Test should fail with the error:

TypeError: The "path" argument must be of type string. Received an instance of RegExp

Downgrading vite to a 5.x version (e.g. 5.4.13) makes the test pass.

Additionally, providing a build.dynamicImportVarsOptions.exclude value when calling createServer fixes the issue (see init-vite-node.mjs.