2305: permission also applies to push

user.js

@@ -1163,7 +1163,7 @@ user_pref("dom.serviceWorkers.enabled", false);
  * [1] https://developer.mozilla.org/docs/Web/API/Notifications_API ***/
 user_pref("dom.webnotifications.enabled", false); // [FF22+]
 user_pref("dom.webnotifications.serviceworker.enabled", false); // [FF44+]
-/* 2305: set a default permission for Notifications (see 2304) [FF58+]
+/* 2305: set a default permission for Notifications (2304) and Push (2306) [FF58+]
  * 0=always ask (default), 1=allow, 2=block
  * [NOTE] Best left at default "always ask", fingerprintable via Permissions API
  * [SETTING] to add site exceptions: Page Info>Permissions>Receive Notifications