minor #13985 [Notifier] Update OVH Cloud configuration (imiroslavov)

This PR was submitted for the master branch but it was merged into the 5.1 branch instead.

Discussion
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[Notifier] Update OVH Cloud configuration

This PR adds options to a DSN that are currently missing in the documentation

Commits
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6a539f6 Update OVH Cloud configuration

Author: javiereguiluz

notifier.rst

@@ -59,7 +59,7 @@ Service     Package                          DSN
 ==========  ===============================  ====================================================
 Twilio      ``symfony/twilio-notifier``      ``twilio://SID:TOKEN@default?from=FROM``
 Nexmo       ``symfony/nexmo-notifier``       ``nexmo://KEY:SECRET@default?from=FROM``
-OvhCloud    ``symfony/ovhcloud-notifier``    ``ovhcloud://KEY:SECRET@default?from=FROM``
+OvhCloud    ``symfony/ovhcloud-notifier``    ``ovhcloud://APPLICATION_KEY:APPLICATION_SECRET@default?consumer_key=CONSUMER_KEY&service_name=SERVICE_NAME``
 Sinch       ``symfony/sinch-notifier``       ``sinch://ACCOUNT_ID:AUTH_TOKEN@default?from=FROM``
 FreeMobile  ``symfony/freemobile-notifier``  ``freemobile://LOGIN:PASS@default?phone=PHONE``
 ==========  ===============================  ====================================================