Issue #3461170 by FeyP: Switch to GitLab CI

.gitlab-ci.yml

+include:
+  - project: $_GITLAB_TEMPLATES_REPO
+    ref: 'main'
+    file:
+      - '/includes/include.drupalci.main.yml'
+      - '/includes/include.drupalci.variables.yml'
+      - '/includes/include.drupalci.workflows.yml'
+
+variables:
+  OPT_IN_TEST_NEXT_MAJOR: '1'
+  OPT_IN_TEST_NEXT_MINOR: '1'
+  OPT_IN_TEST_PREVIOUS_MINOR: '1'
+  RUN_JOB_UPGRADE_STATUS: '1'
+  _CURL_TEMPLATES_REF: 'main'
+

README.md

+<!--- cspell:ignore werk21 -->
 # CONTENTS OF THIS FILE
 
  * Introduction
@@ -140,7 +141,7 @@ language switcher links:
 # MAINTAINERS
 
 Current maintainers:
- * Patrick Fey (feyp) - https://drupal.org/u/feyp
+See maintainers list on [the module's project page](https://www.drupal.org/project/language_switcher_menu).
 
 This project has been partly sponsored by:
  * [werk21 GmbH](http://www.werk21.de )

language_switcher_menu.permissions.yml

@@ -3,4 +3,4 @@ configure language_switcher_menu:
   description: 'Allows access to the module configuration page.'
 view language_switcher_menu links:
   title: 'View Language Switcher Menu links'
-  description: 'Allows to view the language switcher menu links.<br><em>Note: This permission has been added as part of a woraround for <a href="https://www.drupal.org/project/drupal/issues/3008889">Drupal Core issue 3008889</a> and will be removed with that workaround in a future release.</em>'
+  description: 'Allows to view the language switcher menu links.<br><em>Note: This permission has been added as part of a workaround for <a href="https://www.drupal.org/project/drupal/issues/3008889">Drupal Core issue 3008889</a> and will be removed with that workaround in a future release.</em>'

src/Plugin/Derivative/LanguageSwitcherLink.php

@@ -89,7 +89,7 @@ class LanguageSwitcherLink extends DeriverBase implements ContainerDeriverInterf
         'metadata' => [
           'language' => $language,
           'langcode' => $langcode,
-          'langtype' => $type,
+          'lang_type' => $type,
         ],
         'route_name' => '<current>',
         'route_parameters' => [],

src/Plugin/Menu/LanguageSwitcherLink.php

@@ -2,11 +2,11 @@
 
 namespace Drupal\language_switcher_menu\Plugin\Menu;
 
-use Drupal\Core\Url;
 use Drupal\Core\Language\LanguageManagerInterface;
 use Drupal\Core\Menu\MenuLinkDefault;
 use Drupal\Core\Menu\StaticMenuLinkOverridesInterface;
 use Drupal\Core\Routing\RouteMatchInterface;
+use Drupal\Core\Url;
 use Symfony\Component\DependencyInjection\ContainerInterface;
 
 /**
@@ -140,7 +140,7 @@ class LanguageSwitcherLink extends MenuLinkDefault {
    *   Language type.
    */
   protected function getLanguageType(): string {
-    return $this->pluginDefinition['metadata']['langtype'];
+    return $this->pluginDefinition['metadata']['lang_type'];
   }
 
   /**