Indentation error in \Drupal\editor\Form\EditorImageDialog

While skimming through the code for some other issue, I noticed a few indentation errors in src/Form/EditorImageDialog.php. Code has 1-space indent instead of 2-space indent. Following is the relevant code:

    $form['attributes']['src'] = array(
     '#title' => $this->t('URL'),
     '#type' => 'textfield',
     '#default_value' => isset($image_element['src']) ? $image_element['src'] : '',
     '#maxlength' => 2048,
     '#required' => TRUE,
    );

CodeSniffer output:

--------------------------------------------------------------------------------
FOUND 5 ERROR(S) AFFECTING 5 LINE(S)
--------------------------------------------------------------------------------
 78 | ERROR | Array indentation error, expected 6 spaces but found 5
 79 | ERROR | Array indentation error, expected 6 spaces but found 5
 80 | ERROR | Array indentation error, expected 6 spaces but found 5
 81 | ERROR | Array indentation error, expected 6 spaces but found 5
 82 | ERROR | Array indentation error, expected 6 spaces but found 5
--------------------------------------------------------------------------------

Patch Coming.