Allow translations also when not on default language.

Problem/Motivation

In a multilingual situation we only see NA.
I think this is related to language settings.

Steps to reproduce

Configure your site with multiple languages. Make dutch your default language.
Enable (configure) the module, you will see only NA where the links should be.

Proposed resolution

If we switch the default language we can get te correct link to appear.
This is not what we wish because we want the default language to be Dutch, not english.

Removing "isDefault Check" in the following piece of code in ChatGPTTranslateForm.php makes the link to show up.

      if (!$isDefault && !$node->hasTranslation($langcode)) {
        $additional = $row_title;
      }
      else {
        $additional = $this->t('NA');
      }

"