t() calls should be avoided in classes

FILE: ...on/modules/amazon_field/src/Plugin/Field/FieldWidget/AmazonFieldWidget.php
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FOUND 0 ERRORS AND 5 WARNINGS AFFECTING 5 LINES
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40 | WARNING | t() calls should be avoided in classes, use
| | \Drupal\Core\StringTranslation\StringTranslationTrait and
| | $this->t() instead
47 | WARNING | t() calls should be avoided in classes, use
| | \Drupal\Core\StringTranslation\StringTranslationTrait and
| | $this->t() instead
49 | WARNING | t() calls should be avoided in classes, use
| | \Drupal\Core\StringTranslation\StringTranslationTrait and
| | $this->t() instead
61 | WARNING | t() calls should be avoided in classes, use
| | \Drupal\Core\StringTranslation\StringTranslationTrait and
| | $this->t() instead
63 | WARNING | t() calls should be avoided in classes, use
| | \Drupal\Core\StringTranslation\StringTranslationTrait and
| | $this->t() instead
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FILE: ...amazon/modules/amazon_field/src/Plugin/Field/FieldType/AmazonAsinField.php
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FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
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75 | WARNING | t() calls should be avoided in classes, use
| | \Drupal\Core\StringTranslation\StringTranslationTrait and
| | $this->t() instead
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