Error when using nested Namespaces

[johannesMEGABAD]

🐛 Bug Report

Summary

When using a nested namespace (e.g., MyCompany\Api) during the configure process, the script crashes with PHP warnings related to foreach() expecting an array but getting null.

This appears to happen during modification of the composer.json file when optional tools like Laravel Pint or PhpStan are disabled.

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💥 Error Output

Modify files? (Y/n): y
PHP Warning:  Trying to access array offset on null in ...\configure.php on line 89
PHP Warning:  foreach() argument must be of type array|object, null given in ...\configure.php on line 89
PHP Warning:  Trying to access array offset on null in ...\configure.php on line 102
PHP Warning:  foreach() argument must be of type array|object, null given in ...\configure.php on line 102

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🧪 Reproduction Steps

1. Clone the skeleton repo.
2. Run the configure script.
3. When prompted for Vendor namespace, enter:

   MyCompany\Api
   

4. Set Class name to:

   Client
   

5. Proceed with the default or "no" options for optional tools like PhpStan and Laravel Pint.
6. Confirm "Modify files".

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This was done on Windows.

Is this by design? Or could a pull request fix it? If so I would be glad to open one
In the end I would have expected it to create a namespace like "MyCompany\Api" and the class then just says "Client".

So that in my project I can use it like "use MyCompany\Api\Client;"