Added ability to handle file uploads in a simple way

[n0nag0n]

You can now use Flight::request()->getUploadedFiles(); which will return an array of your $_FILES array to more easily handle file uploads.

Example:

// $_FILES array
$_FILES['file'] = [
    'name' => 'file.txt',
    'type' => 'text/plain',
    'size' => 123,
    'tmp_name' => '/tmp/php123',
    'error' => 0
];

$file = Flight::request()->getUploadedFiles()['file'];

$file->moveTo('/move/to/this/path.txt');

[n0nag0n]

Relevant documentation https://docs.flightphp.com/learn/requests#processing-file-uploads