minor symfony#20225 [Uid] Add the Uuid::FORMAT_RFC_9562 constant (alexandre-daubois)

This PR was merged into the 7.2 branch.

Discussion
----------

[Uid] Add the `Uuid::FORMAT_RFC_9562` constant

Fix symfony#20221

Commits
-------

36a7c6d [Uid] Add the `Uuid::FORMAT_RFC_9562` constant

Author: javiereguiluz

components/uid.rst

@@ -329,6 +329,7 @@ The following constants are available:
 * ``Uuid::FORMAT_BASE_32``
 * ``Uuid::FORMAT_BASE_58``
 * ``Uuid::FORMAT_RFC_4122``
+* ``Uuid::FORMAT_RFC_9562`` (equivalent to ``Uuid::FORMAT_RFC_4122``)
 
 You can also use the ``Uuid::FORMAT_ALL`` constant to accept any UUID format.
 By default, only the RFC 4122 format is accepted.