fix: ntfy added in 6.4

Author: mikaelkael

notifier.rst

@@ -425,8 +425,8 @@ Service          Package                               DSN
 ===============  ====================================  ==============================================================================
 `Engagespot`_    ``symfony/engagespot-notifier``       ``engagespot://API_KEY@default?campaign_name=CAMPAIGN_NAME``
 `Expo`_          ``symfony/expo-notifier``             ``expo://Token@default``
-`OneSignal`_     ``symfony/one-signal-notifier``       ``onesignal://APP_ID:API_KEY@default?defaultRecipientId=DEFAULT_RECIPIENT_ID``
 `Ntfy`_          ``symfony/ntfy-notifier``             ``ntfy://default/TOPIC``
+`OneSignal`_     ``symfony/one-signal-notifier``       ``onesignal://APP_ID:API_KEY@default?defaultRecipientId=DEFAULT_RECIPIENT_ID``
 `PagerDuty`_     ``symfony/pager-duty-notifier``       ``pagerduty://TOKEN@SUBDOMAIN``
 `Pushover`_      ``symfony/pushover-notifier``         ``pushover://USER_KEY:APP_TOKEN@default``
 ===============  ====================================  ==============================================================================
@@ -437,7 +437,11 @@ Service          Package                               DSN
 
 .. versionadded:: 6.3
 
-    The Ntfy, PagerDuty and Pushover integrations were introduced in Symfony 6.3.
+    The PagerDuty and Pushover integrations were introduced in Symfony 6.3.
+
+.. versionadded:: 6.4
+
+    The Ntfy integration was introduced in Symfony 6.4.
 
 To enable a texter, add the correct DSN in your ``.env`` file and
 configure the ``texter_transports``: