exclude Drupal.Strings.UnnecessaryStringConcat from core testing

Author: klausi

.github/workflows/testing.yml

@@ -64,7 +64,7 @@ jobs:
 
       - name: Run Cspell
         if: ${{ matrix.extra-tests == '1' }}
-        uses: streetsidesoftware/cspell-action@v6
+        uses: streetsidesoftware/cspell-action@v7
         with:
           incremental_files_only: false
 
@@ -84,4 +84,4 @@ jobs:
         # core is updated to that version.
         run: |
           cd drupal/core
-          ../../vendor/bin/phpcs -p -s --exclude=Drupal.Commenting.FunctionComment --ignore=lib/Drupal/Core/Entity/EntityType.php,lib/Drupal/Core/Recipe/RecipeInputFormTrait.php,lib/Drupal/Core/Form/FormState.php,modules/migrate/src/Plugin/Migration.php,modules/views/src/ViewExecutable.php,modules/views/src/Plugin/views/style/StylePluginBase.php,core/lib/Drupal/Core/FileTransfer/FTP.php,core/lib/Drupal/Core/FileTransfer/SSH.php,modules/system/tests/modules/theme_test/src/EventSubscriber/ThemeTestSubscriber.php,modules/views/src/Plugin/views/pager/PagerPluginBase.php,lib/Drupal/Core/Breadcrumb/BreadcrumbBuilderInterface.php
+          ../../vendor/bin/phpcs -p -s --exclude=Drupal.Commenting.FunctionComment,Drupal.Strings.UnnecessaryStringConcat --ignore=lib/Drupal/Core/Entity/EntityType.php,lib/Drupal/Core/Recipe/RecipeInputFormTrait.php,lib/Drupal/Core/Form/FormState.php,modules/migrate/src/Plugin/Migration.php,modules/views/src/ViewExecutable.php,modules/views/src/Plugin/views/style/StylePluginBase.php,core/lib/Drupal/Core/FileTransfer/FTP.php,core/lib/Drupal/Core/FileTransfer/SSH.php,modules/system/tests/modules/theme_test/src/EventSubscriber/ThemeTestSubscriber.php,modules/views/src/Plugin/views/pager/PagerPluginBase.php,lib/Drupal/Core/Breadcrumb/BreadcrumbBuilderInterface.php