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

Problem/Motivation

FILE: ..._formatter/src/Plugin/Field/FieldFormatter/CopyMediaEmbedCodeFormatter.php
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FOUND 0 ERRORS AND 4 WARNINGS AFFECTING 4 LINES
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46 | WARNING | \Drupal calls should be avoided in classes, use dependency
| | injection instead
55 | WARNING | \Drupal calls should be avoided in classes, use dependency
| | injection instead
63 | WARNING | \Drupal calls should be avoided in classes, use dependency
| | injection instead
71 | WARNING | \Drupal calls should be avoided in classes, use dependency
| | injection instead
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Steps to reproduce

Execute the command: phpcs --standard=Drupal,DrupalPractice --extensions=php,module,inc,install,test,profile,theme,css,info,txt,md,yml,twig copy_formatter/

Remaining tasks

Patch review