Add notifications when a reblogged status has been updated (#17404)

* Add notifications when a reblogged status has been updated

* Change wording to say "edit" instead of "update" and add missing controls

* Replace previous update notifications with the most up-to-date one

app/controllers/api/web/push_subscriptions_controller.rb

@@ -26,6 +26,7 @@ class Api::Web::PushSubscriptionsController < Api::Web::BaseController
         mention: alerts_enabled,
         poll: alerts_enabled,
         status: alerts_enabled,
+        update: alerts_enabled,
       },
     }
 
@@ -61,6 +62,15 @@ class Api::Web::PushSubscriptionsController < Api::Web::BaseController
   end
 
   def data_params
-    @data_params ||= params.require(:data).permit(:policy, alerts: [:follow, :follow_request, :favourite, :reblog, :mention, :poll, :status])
+    @data_params ||= params.require(:data).permit(:policy, alerts: [
+      :follow,
+      :follow_request,
+      :favourite,
+      :reblog,
+      :mention,
+      :poll,
+      :status,
+      :update,
+    ])
   end
 end