PHP Decode

<?php

return [

    'update' => [
        'error'                 => '   . ',
        'success'               => '  .',
    ],
    'backup' => [
        'delete_confirm'        => ' ,       ?    . ',
        'file_deleted'          => '    . ',
        'generated'             => '     .',
        'file_not_found'        => '       .',
        'restore_warning'       => ',  .  ,    -     .       ( ).',
        'restore_confirm'       => '       :filename?'
    ],
    'purge' => [
        'error'     => '    . ',
        'validation_failed'     => '   .  ,   "DELETE"   .',
        'success'               => '   .',
    ],
    'mail' => [
        'sending' => '  ...',
        'success' => ' !',
        'error' => '    .',
        'additional' => '    .      .'
    ],
    'ldap' => [
        'testing' => ' LDAP-, \'   ...',
        '500' => '500  .  ,        .',
        'error' => '    :(',
        'sync_success' => ' 10 ,     LDAP    :',
        'testing_authentication' => '  LDAP...',
        'authentication_success' => '     \'  LDAP!'
    ],
    'webhook' => [
        'sending' => ' :app  ...',
        'success' => '    :webhook_name!',
        'success_pt1' => '!  ',
        'success_pt2' => '     ,   ,   SAVE ,    .',
        '500' => ' 500 .',
        'error' => '   . :app (-) : :error_message',
        'error_redirect' => ': 301/302 :endpoint  .       .  ,    .',
        'error_misc' => '   . :( ',
    ]
];
 ?>