…RF token id apply only to the app; not to bundles

…ld attributes

The form.csrf_protection.field_attr configuration node value should remain as-is when defined. The default behavior of the configuration component is to normalize keys, but in that specific cases, keys becomes HTML attributes and therefore should not be changed. This commit fix that behaviour for the specific node.

…sumeMessagesCommand`

…tering `ConsumeMessagesCommand` (wazum)

This PR was squashed before being merged into the 6.4 branch.

Discussion
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[Messenger] Filter out non-consumable receivers when registering `ConsumeMessagesCommand`

| Q             | A
| ------------- | ---
| Branch?       | 6.4
| Bug fix?      | yes
| New feature?  | no
| Deprecations? | no
| Issues        | Fix #51556
| License       | MIT

This pull request enhances the `MessengerPass` in the Symfony Framework Bundle to automatically filter out non-consumable receivers when registering the `ConsumeMessagesCommand`. The key changes are:

The FrameworkExtension has been updated to mark the "sync" transport as non-consumable by default, without requiring the user to explicitly set the `is_consumable` attribute.

The `MessengerPass` then checks the `is_consumable` attribute on the `messenger.receiver` tags. If the attribute is set to `false`, the receiver is considered non-consumable and will not be added to the list of receivers for the consume command.
If there is only one consumable receiver, the consume command will automatically use that receiver without prompting the user to select one (I added this as a separate commit if this is too implicit).

These changes improve the user experience by removing unnecessary (and non-functioning) options.

This is my first pull request for the _Symfony_ project, so please let me know what I can improve.

Commits
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34c7e6f1902 [Messenger] Filter out non-consumable receivers when registering `ConsumeMessagesCommand`

* 6.4:
  [Messenger] Filter out non-consumable receivers when registering `ConsumeMessagesCommand`
  [Mailer] fix multiple transports default injection
  [Mailer][Postmark] Set CID for attachments when it exists