Fix the issues reported by phpcs

Verified MR!17. Except the following issues, all other errors are fixed:

FILE: ../contrib/csv_serialization/README.md
-----------------------------------------------------------------------------------------------
FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
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 49 | WARNING | Line exceeds 80 characters; contains 86 characters
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FILE: ../contrib/csv_serialization/csv_serialization.install
---------------------------------------------------------------------------------------------------------------
FOUND 5 ERRORS AND 2 WARNINGS AFFECTING 4 LINES
---------------------------------------------------------------------------------------------------------------
  1 | ERROR   | [x] Missing file doc comment
  5 | ERROR   | [ ] Missing short description in doc comment
 12 | WARNING | [ ] Hook implementations should not duplicate @param documentation
 12 | ERROR   | [ ] Missing parameter comment
 12 | ERROR   | [ ] Missing parameter type
 14 | WARNING | [ ] Hook implementations should not duplicate @return documentation
 14 | ERROR   | [ ] Description for the @return value is missing
---------------------------------------------------------------------------------------------------------------
PHPCBF CAN FIX THE 1 MARKED SNIFF VIOLATIONS AUTOMATICALLY
---------------------------------------------------------------------------------------------------------------

Time: 222ms; Memory: 12MB

Working on this.

Added a patch.

after applying patch 9 still issues are there.

phpcs --standard="Drupal,DrupalPractice" --extensions=php,module,inc,install,test,profile,theme,info,txt,md,yml /Users/akram.khan/Desktop/Contribution/drupal10.1/drupal/modules/contrib/csv_serialization/

FILE: ...n/drupal10.1/drupal/modules/contrib/csv_serialization/csv_serialization.install
-------------------------------------------------------------------------------------
FOUND 5 ERRORS AND 2 WARNINGS AFFECTING 4 LINES
-------------------------------------------------------------------------------------
1 | ERROR | [x] Missing file doc comment
5 | ERROR | [ ] Missing short description in doc comment
12 | WARNING | [ ] Hook implementations should not duplicate @param documentation
12 | ERROR | [ ] Missing parameter comment
12 | ERROR | [ ] Missing parameter type
14 | WARNING | [ ] Hook implementations should not duplicate @return documentation
14 | ERROR | [ ] Description for the @return value is missing
-------------------------------------------------------------------------------------
PHPCBF CAN FIX THE 1 MARKED SNIFF VIOLATIONS AUTOMATICALLY
-------------------------------------------------------------------------------------

FILE: .../drupal10.1/drupal/modules/contrib/csv_serialization/src/Encoder/CsvEncoder.php
-------------------------------------------------------------------------------------
FOUND 9 ERRORS AND 1 WARNING AFFECTING 10 LINES
-------------------------------------------------------------------------------------
5 | ERROR | [x] Non-namespaced classes/interfaces/traits should not be
| | referenced with use statements
10 | ERROR | [x] Non-namespaced classes/interfaces/traits should not be
| | referenced with use statements
14 | WARNING | [x] Unused use statement
258 | ERROR | [x] Line indented incorrectly; expected 4 spaces, found 6
259 | ERROR | [x] Line indented incorrectly; expected 4 spaces, found 6
260 | ERROR | [x] Line indented incorrectly; expected 6 spaces, found 8
261 | ERROR | [x] Line indented incorrectly; expected 4 spaces, found 6
263 | ERROR | [x] Line indented incorrectly; expected 4 spaces, found 6
290 | ERROR | [ ] Description for the @return value is missing
389 | ERROR | [x] Use null coalesce operator instead of ternary operator.
-------------------------------------------------------------------------------------
PHPCBF CAN FIX THE 9 MARKED SNIFF VIOLATIONS AUTOMATICALLY
-------------------------------------------------------------------------------------

added updated patch it's remove remaining error

#12 Patch applied cleanly no error&warning Found , Moving to RTBC

+/**
+ * @file
+ * Description message.
+ */
+

 /**
  * @file
+ * Description message.
  */

That is not how documentation comments are correct. Description message needs to be replaced with a true description message.

It would also be better to show which tool has been used for checking the code, which parameters have been used, and which report has been produced by that tool.

Created the patch update the comment please review

 /**
  * @file
+ * CSV Serialization requires the League\Csv library.

The comment for a .install file is different. It does not report the module dependencies.

The previous patch changed two of those comments, but the latest one just changes one of them.

    * @return mixed
+   *   The decode value.

It should be decoded.

Patch updated.
Please review.

Rerolled patch #21, please review it.

Thanks!