feature #41172 [Notifier] Add Telnyx notifier bridge (StaffNowa)
feature #41172 [Notifier] Add Telnyx notifier bridge (StaffNowa)

This PR was squashed before being merged into the 5.4 branch.

Discussion
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[Notifier] Add Telnyx notifier bridge

| Q             | A
| ------------- | ---
| Branch?       | 5.4
| Bug fix?      | no
| New feature?  | yes
| Deprecations? | no
| License       | MIT
| Doc PR        | symfony/symfony-docs#15377
| Recipe PR   | symfony/recipes#951

Telnyx notifier https://developers.telnyx.com/docs/v2/messaging/quickstarts/sending-sms-and-mms

Commits
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f8a4d42e04 [Notifier] Add Telnyx notifier bridge

symfony/framework-bundle