Fix the issues reported by phpcs

Hello,

I fixed phpcs warnings. Please review MR.

Thank you!

Verified the MR!1. The patch applied cleanly and all the coding standard issues are fixed now. Need RTBC+1.

Hi

I applied MR !1 but there are many PHPCS issues in the module.

➜  config_ignore_keys git:(8.x-1.x) curl https://git.drupalcode.org/project/config_ignore_keys/-/merge_requests/1.diff | patch -p1
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100  2285    0  2285    0     0   4517      0 --:--:-- --:--:-- --:--:--  4663
patching file 'src/EventSubscriber/ConfigImportEventSubscriber.php'
patching file 'src/Plugin/ConfigurationIgnorePluginInterface.php'
patching file 'src/Plugin/Manager/ConfigurationIgnorePluginManager.php'
patching file 'tests/src/Kernel/ConfigIgnoreTest.php'
➜  config_ignore_keys git:(8.x-1.x) ✗ ..
➜  drupal_local git:(main) ✗ phpcs --standard=Drupal,DrupalPractice --extensions=php,module,inc,install,test,profile,theme,css,info,txt,md,yml config_ignore_keys   

FILE: .../Projects/d10/drupal_local/config_ignore_keys/tests/modules/configuration_ignore_test/src/Plugin/ConfigIgnore/NodeConfigIgnore.php
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FOUND 1 ERROR AFFECTING 1 LINE
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 6 | ERROR | [x] Use statements should be sorted alphabetically. The first wrong one is
   |       |     Drupal\config_ignore_keys\Plugin\ConfigurationIgnorePluginInterface.
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PHPCBF CAN FIX THE 1 MARKED SNIFF VIOLATIONS AUTOMATICALLY
----------------------------------------------------------------------------------------------------------------------------------------


FILE: /Users/clarksubing-subing/Projects/d10/drupal_local/config_ignore_keys/config_ignore_keys.info.yml
--------------------------------------------------------------------------------------------------------
FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
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 1 | WARNING | "core_version_requirement" property is missing in the info.yml file
--------------------------------------------------------------------------------------------------------


FILE: /Users/clarksubing-subing/Projects/d10/drupal_local/config_ignore_keys/src/Plugin/ConfigIgnore/NullConfigIgnorePlugin.php
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FOUND 1 ERROR AFFECTING 1 LINE
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 6 | ERROR | [x] Use statements should be sorted alphabetically. The first wrong one is
   |       |     Drupal\config_ignore_keys\Plugin\ConfigurationIgnorePluginInterface.
----------------------------------------------------------------------------------------------------------------------------------------
PHPCBF CAN FIX THE 1 MARKED SNIFF VIOLATIONS AUTOMATICALLY
----------------------------------------------------------------------------------------------------------------------------------------


FILE: /Users/clarksubing-subing/Projects/d10/drupal_local/config_ignore_keys/src/Plugin/Manager/ConfigurationIgnorePluginManager.php
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FOUND 1 ERROR AFFECTING 1 LINE
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 6 | ERROR | [x] Use statements should be sorted alphabetically. The first wrong one is Drupal\Core\Cache\CacheBackendInterface.
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PHPCBF CAN FIX THE 1 MARKED SNIFF VIOLATIONS AUTOMATICALLY
------------------------------------------------------------------------------------------------------------------------------------


FILE: /Users/clarksubing-subing/Projects/d10/drupal_local/config_ignore_keys/src/EventSubscriber/ConfigImportEventSubscriber.php
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FOUND 8 ERRORS AFFECTING 6 LINES
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 10 | ERROR | [x] Use statements should be sorted alphabetically. The first wrong one is
    |       |     Drupal\config_ignore_keys\Plugin\Manager\ConfigurationIgnorePluginManager.
 79 | ERROR | [x] The first parameter of a multi-line function declaration must be on the line after the opening bracket
 80 | ERROR | [x] Multi-line function declaration not indented correctly; expected 4 spaces but found 30
 81 | ERROR | [x] Multi-line function declaration not indented correctly; expected 4 spaces but found 30
 82 | ERROR | [x] Multi-line function declaration not indented correctly; expected 4 spaces but found 30
 83 | ERROR | [x] Multi-line function declaration not indented correctly; expected 4 spaces but found 30
 83 | ERROR | [x] Multi-line function declarations must have a trailing comma after the last parameter
 83 | ERROR | [x] The closing parenthesis of a multi-line function declaration must be on a new line
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PHPCBF CAN FIX THE 8 MARKED SNIFF VIOLATIONS AUTOMATICALLY
----------------------------------------------------------------------------------------------------------------------------------------

Time: 420ms; Memory: 10MB

➜  drupal_local git:(main) ✗