Merge branch '6.3' into 6.4

* 6.3:
  [AssetMapper] Fixing bug where a circular exception could be thrown while making error message
  Dump Valid constaints on debug command #46544
  [DependencyInjection] fix dump xml with array/object/enum default value
  [HttpFoundation] Add a slightly more verbose comment about a warning on UploadedFile
  [Messenger] BatchHandlerTrait - fix phpdoc typo
  [SecurityBundle] Remove unused test files
  Allow passing an `inline_service` to a `service_locator`
  [Security] Fix error with lock_factory in login_throttling
  fix(console): fix section output when multiples section with max height
  Remove me from CODEOWNERS
  Fix invalid method call + improve exception message
  Always return bool from messenger amqp conncetion nack
  [FrameworkBundle] Fix xsd handle-all-throwables
  [Console] Fix linewraps in OutputFormatter

Author: nicolas-grekas

File/UploadedFile.php

@@ -74,7 +74,7 @@ public function __construct(string $path, string $originalName, string $mimeType
      * Returns the original file name.
      *
      * It is extracted from the request from which the file has been uploaded.
-     * Then it should not be considered as a safe value.
+     * This should not be considered as a safe value to use for a file name on your servers.
      */
     public function getClientOriginalName(): string
     {
@@ -85,7 +85,7 @@ public function getClientOriginalName(): string
      * Returns the original file extension.
      *
      * It is extracted from the original file name that was uploaded.
-     * Then it should not be considered as a safe value.
+     * This should not be considered as a safe value to use for a file name on your servers.
      */
     public function getClientOriginalExtension(): string
     {