minor #19432 [Mailer] Add Resend bridge documentation (welcoMattic)

This PR was merged into the 7.1 branch.

Discussion
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[Mailer] Add Resend bridge documentation

This PR adds doc for Resend bridge, including the webhooks.

Commits
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667d3af Add Resend bridge documentation

Author: javiereguiluz

mailer.rst

@@ -110,6 +110,7 @@ Service               Install with                                    Webhook su
 `MailerSend`_         ``composer require symfony/mailer-send-mailer``
 `Mandrill`_           ``composer require symfony/mailchimp-mailer``
 `Postmark`_           ``composer require symfony/postmark-mailer``    yes
+`Resend`_             ``composer require symfony/resend-mailer``      yes
 `Scaleway`_           ``composer require symfony/scaleway-mailer``
 `SendGrid`_           ``composer require symfony/sendgrid-mailer``    yes
 ===================== =============================================== ===============
@@ -208,6 +209,10 @@ party provider:
 |                        | - HTTP n/a                                          |
 |                        | - API postmark+api://KEY@default                    |
 +------------------------+-----------------------------------------------------+
+| `Resend`_              | - SMTP resend+smtp://resend:API_KEY@default         |
+|                        | - HTTP n/a                                          |
+|                        | - API resend+api://API_KEY@default                  |
++------------------------+-----------------------------------------------------+
 | `Scaleway`_            | - SMTP scaleway+smtp://PROJECT_ID:API_KEY@default   |
 |                        | - HTTP n/a                                          |
 |                        | - API scaleway+api://PROJECT_ID:API_KEY@default     |
@@ -1503,6 +1508,7 @@ The following transports currently support tags and metadata:
 The following transports only support tags:
 
 * MailPace
+* Resend
 
 The following transports only support metadata:
 
@@ -1847,6 +1853,7 @@ the :class:`Symfony\\Bundle\\FrameworkBundle\\Test\\MailerAssertionsTrait`::
 .. _`OpenSSL PHP extension`: https://www.php.net/manual/en/book.openssl.php
 .. _`PEM encoded`: https://en.wikipedia.org/wiki/Privacy-Enhanced_Mail
 .. _`Postmark`: https://github.com/symfony/symfony/blob/{version}/src/Symfony/Component/Mailer/Bridge/Postmark/README.md
+.. _`Resend`: https://github.com/symfony/symfony/blob/{version}/src/Symfony/Component/Mailer/Bridge/Resend/README.md
 .. _`RFC 3986`: https://www.ietf.org/rfc/rfc3986.txt
 .. _`S/MIME`: https://en.wikipedia.org/wiki/S/MIME
 .. _`Scaleway`: https://github.com/symfony/symfony/blob/{version}/src/Symfony/Component/Mailer/Bridge/Scaleway/README.md

webhook.rst

@@ -82,6 +82,7 @@ Brevo          ``mailer.webhook.request_parser.brevo``
 Mailgun        ``mailer.webhook.request_parser.mailgun``
 Mailjet        ``mailer.webhook.request_parser.mailjet``
 Postmark       ``mailer.webhook.request_parser.postmark``
+Resend         ``mailer.webhook.request_parser.resend``
 Sendgrid       ``mailer.webhook.request_parser.sendgrid``
 ============== ==========================================