In order to replace chokidars removed glob functionality, we have to use some trickery.

- `glob-parent` is used to get the common ancenstor dir that needs to be watched.
- `picomatch` is used as ignore-filter to make sure that only files/dirs are watched that match the given glob
- `is-glob` is used to only use glob logic when needed

In total this adds 4 direct or transitive dependencies. However, the update to chokidar v4 removes 12. So its a net positive

I also added a test to ensure that creation of nested directories is detected properly.