Merge branch '5.2' into 5.x

* 5.2:
  [SecurityBundle] add missing type-hint
  [SecurityBundle] Remove invalid unused service
  [Security] [DataCollector] Remove allows anonymous information in datacollector
  [Workflow] Remove dead call to `Defnition#addTag()`
  add chinese translation

Author: nicolas-grekas

DependencyInjection/FrameworkExtension.php

@@ -832,10 +832,6 @@ private function registerWorkflowConfiguration(array $config, ContainerBuilder $
             $definitionDefinition->addArgument($transitions);
             $definitionDefinition->addArgument($initialMarking);
             $definitionDefinition->addArgument(new Reference(sprintf('%s.metadata_store', $workflowId)));
-            $definitionDefinition->addTag('workflow.definition', [
-                'name' => $name,
-                'type' => $type,
-            ]);
 
             // Create MarkingStore
             if (isset($workflow['marking_store']['type'])) {