minor #18874 Fix Doctrine's middlewares sorting (lruozzi9)

This PR was merged into the 6.3 branch.

Discussion
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Fix Doctrine's middlewares sorting

If you place the `doctrine_open_transaction_logger` middleware after `doctrine_transaction` you will always get the error log because the first one is handled before the latter. So I think the order in that section should be reversed to avoid errors.

Commits
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478d6ae Fix Doctrine's middlewares sorting

Author: javiereguiluz

messenger.rst

@@ -2405,14 +2405,14 @@ may want to use:
                             # instead of keeping them open forever
                             - doctrine_close_connection
 
+                            # logs an error when a Doctrine transaction was opened but not closed
+                            - doctrine_open_transaction_logger
+
                             # wraps all handlers in a single Doctrine transaction
                             # handlers do not need to call flush() and an error
                             # in any handler will cause a rollback
                             - doctrine_transaction
 
-                            # logs an error when a Doctrine transaction was opened but not closed
-                            - doctrine_open_transaction_logger
-
                             # or pass a different entity manager to any
                             #- doctrine_transaction: ['custom']