\Drupal calls should be avoided in classes, use dependency injection instead

FILE: /var/www/html/drupal-contrib/modules/contrib/image_gen/src/Form/ImageGenForm.php
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FOUND 0 ERRORS AND 2 WARNINGS AFFECTING 2 LINES
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106 | WARNING | \Drupal calls should be avoided in classes, use dependency injection instead
107 | WARNING | \Drupal calls should be avoided in classes, use dependency injection instead
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