Add management of delivery availability in Federation settings (#15771)

* Add management of delivery availavility in Federation settings

* fix translate

* Remove useless object creation

* Fix DeepSource issue

* Add shortcut for all

* Fix DeepSource(skipcq)

* Change 'remove' to 'clear'

* Fix style

* Change class method name (exhausted_deliveries_key_by)

config/routes.rb

@@ -217,7 +217,14 @@ Rails.application.routes.draw do
       end
     end
 
-    resources :instances, only: [:index, :show], constraints: { id: /[^\/]+/ }
+    resources :instances, only: [:index, :show], constraints: { id: /[^\/]+/ } do
+      member do
+        post :clear_delivery_errors
+        post :restart_delivery
+        post :stop_delivery
+      end
+    end
+  
     resources :rules
 
     resources :reports, only: [:index, :show] do