When cloning it fails with:
error: invalid path 'tests/phpunit/testdata/plugins/test-plugin-file-type-badly-named-files-errors/badly|file%name!@#$%^&*()+=[]{};:"'<>,?|`~.php'
fatal: unable to checkout working tree
warning: Clone succeeded, but checkout failed.
You can inspect what was checked out with 'git status'
and retry with 'git restore --source=HEAD :/'
on Windows. I assume it's bc ^ and ~ (and possibly others) have a special/different meaning on Windows
While it's clear to me how to workaround this, this should perhaps be addressed to make it easier for other people to contribute