Fix coding standard issue | PHPCS

Adding patch to fix PHPCS issue.

Charchil Khandelwal → made their first commit to this issue’s fork.

I will review this patch.

FILE: ...y_google_analytics_counter\easy_google_analytics_counter.api.php
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FOUND 0 ERRORS AND 2 WARNINGS AFFECTING 2 LINES
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7 | WARNING | @author tags are not usually used in Drupal, because
| | over time multiple contributors will touch the code
| | anyway
31 | WARNING | Unused variable $nid.
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FILE: ...\modules\easy_google_analytics_counter\src\ConnectionService.php
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FOUND 0 ERRORS AND 3 WARNINGS AFFECTING 3 LINES
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9 | WARNING | There must be no blank line following an inline
| | comment
14 | WARNING | The class short comment should describe what the
| | class does and not simply repeat the class name
173 | WARNING | Unused variable $reportIndex.
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FILE: ...easy_google_analytics_counter\src\ConnectionServiceInterface.php
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FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
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7 | WARNING | The class short comment should describe what the class
| | does and not simply repeat the class name
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FILE: ...pal\modules\easy_google_analytics_counter\src\Form\AdminForm.php
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FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
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14 | WARNING | The class short comment should describe what the
| | class does and not simply repeat the class name
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Need to fix these warnings.

All warnings are fixed now.
Created MR for this issue.
Please review.

Hi @charchil-khandelwal Reviewed the MR!3 look good checked the phpcs issues no Error & warning was found. Moving to RTBC