Standard coding issue

FILE: C:\xampp\htdocs\drupal95\web\modules\contrib\pigeon_paywall\CHANGELOG.txt
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FOUND 1 ERROR AFFECTING 1 LINE
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3 | ERROR | [x] Expected 1 newline at end of file; 0 found
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PHPCBF CAN FIX THE 1 MARKED SNIFF VIOLATIONS AUTOMATICALLY
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FILE: C:\xampp\htdocs\drupal95\web\modules\contrib\pigeon_paywall\README.md
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FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
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58 | WARNING | Line exceeds 80 characters; contains 81 characters
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FILE: C:\xampp\htdocs\drupal95\web\modules\contrib\pigeon_paywall\src\Form\ConfigForm.php
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FOUND 1 ERROR AND 1 WARNING AFFECTING 2 LINES
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1 | ERROR | [x] End of line character is invalid; expected "\n" but found "\r\n"
10 | WARNING | [ ] The class short comment should describe what the class does and not simply repeat the class name
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PHPCBF CAN FIX THE 1 MARKED SNIFF VIOLATIONS AUTOMATICALLY
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FILE: C:\xampp\htdocs\drupal95\web\modules\contrib\pigeon_paywall\src\Plugin\Field\FieldFormatter\CheckboxPaywall.php
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FOUND 3 ERRORS AFFECTING 3 LINES
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1 | ERROR | [x] End of line character is invalid; expected "\n" but found "\r\n"
124 | ERROR | [x] Parameter comment must end with a full stop
146 | ERROR | [x] Inline comments must end in full-stops, exclamation marks, question marks, colons, or closing parentheses
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PHPCBF CAN FIX THE 3 MARKED SNIFF VIOLATIONS AUTOMATICALLY
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FILE: C:\xampp\htdocs\drupal95\web\modules\contrib\pigeon_paywall\tests\src\Functional\Form\ConfigFormTest.php
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FOUND 1 ERROR AFFECTING 1 LINE
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1 | ERROR | [x] End of line character is invalid; expected "\n" but found "\r\n"
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PHPCBF CAN FIX THE 1 MARKED SNIFF VIOLATIONS AUTOMATICALLY
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