Fix phpcs issues

aaron.ferris → made their first commit to this issue’s fork.

Hi, I checked for phpcs issues using the command phpcs --standard=Drupal,DrupalPractice --extensions=php,module,inc,install,test,profile,theme,css,info,txt,md,yml sam/
Found few warnings.

FILE: C:\sam\sam.module
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FOUND 1 ERROR AND 2 WARNINGS AFFECTING 3 LINES
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20 | WARNING | [ ] Global constants should not be used, move it to a class or interface
57 | WARNING | [ ] Unused variable $should_simplify.
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PHPCBF CAN FIX THE 1 MARKED SNIFF VIOLATIONS AUTOMATICALLY
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Hi, I have fixed Global constants warning issue and removed Unused variable $should_simplify, Please review.

Curious as to why those aren't picked up in the pipeline job, which was green (and didn't flag them previously).

Retroactively tagging Portland2024.