Issue #3356420 by DamienMcKenna, jwilson3, PapaGrande: Character count on...

#3359952 by DamienMcKenna: Rename logo file to just "logo.png".

#3351558 by parisek, DamienMcKenna: Translation of meta tags is limited to 128

  characters.

#3356420 by DamienMcKenna, jwilson3, PapaGrande: Character count on fields via

  Maxlength integration.

Metatag 8.x-1.22, 2022-09-29

  Adds support for the Cxense meta tags used by their DMP and Insight services.

- [Metatag Google Scholar](https://www.drupal.org/project/metatag_google_scholar):

  Adds support for a number of meta tags used with the Google Scholar system.

- [Maxlength](https://www.drupal.org/project/maxlength):

  If this module is installed, meta tags that have a maximum length defined in

  the settings will have that maximum length enforced; this may be disabled in

  the settings if it proves to be problematic.

## Installation

tag_trim_method: beforeValue

tag_trim_maxlength: { }

tag_scroll_max_height: ''

use_maxlength: true

    tag_trim_method:

      type: string

      label: 'Trim method for trimmable tags.'

    use_maxlength:

      type: boolean

      label: 'Use Maxlength module to force these limits?'

    tag_trim_maxlength:

      type: sequence

      label: 'Tag-specific maximum length'

      '#description' => $this->t("Many Meta-Tags can be trimmed on a specific length for search engine optimization.<br/>If the value is set to '0' or left empty, the whole Metatag will be untrimmed."),

    ];

    // Optional support for the Maxlenth module.

    $form['tag_trim']['use_maxlength'] = array(

      '#type' => 'checkbox',

      '#title' => $this->t('Use Maxlength module to force these limits?'),

      '#default_value' => $this->config('metatag.settings')->get('use_maxlength') ?? TRUE,

      '#description' => $this->t('Because of how tokens are processed in meta tags, use of the Maxlength module may not provide an accurate representation of the actual current length of each meta tag, so it may cause more problem than it is worth. '),

    );

    if (!\Drupal::moduleHandler()->moduleExists('maxlength')) {

      $form['tag_trim']['use_maxlength']['#disabled'] = TRUE;

      $form['tag_trim']['use_maxlength']['#description'] = $this->t('Install the Maxlength module to enable this option.');

    }

    $form['tag_trim']['maxlength'] = [

      '#title' => $this->t('Tags'),

      '#type' => 'fieldset',

    $settings->set('entity_type_groups', $entityTypeGroupsValues);

    // tag_trim handling:

    $use_maxlength = $form_state->getValue(['tag_trim', 'use_maxlength']);

    $settings->set('use_maxlength', $use_maxlength);

    $trimmingMethod = $form_state->getValue(['tag_trim', 'tag_trim_method']);

    $settings->set('tag_trim_method', $trimmingMethod);

    $trimmingValues = $form_state->getValue(['tag_trim', 'maxlength']);