[bug] [2.x] fix upload progress indicator

[coleshirley]

This PR fixes the filepond upload progress indicator not working. This is generally not noticable for small files since uploading is very fast but for large files there is no indication of progress.

The livewire $wire.upload() progress callback is not directly compatible with the filepond progress callback. This small callback function makes the two compatible

[what-the-diff]

PR Summary

• Improvement to File Upload Component
  The modification in the file-upload.blade.php file in the forms/resources/views/components directory is an enhancement to the file upload process. We have now added a function that tracks the progress of an ongoing file upload. This function is triggered every time there is an update in the upload process, providing users with live updates and improving the overall user experience.

[danharrin]

Thanks!