Enable managing collection resources on prod (#2916)

* Enable managing collection resources

* Remove feature toggle

app/services/feature_toggle.rb

@@ -27,10 +27,6 @@ class FeatureToggle
     !Rails.env.production? && !Rails.env.test?
   end
 
-  def self.managing_resources_enabled?
-    !Rails.env.production?
-  end
-
   def self.create_test_logs_enabled?
     Rails.env.development? || Rails.env.review?
   end

app/views/layouts/_collection_resources.html.erb

@@ -23,4 +23,4 @@
   <% end %>
 </div>
 
-<%= govuk_button_link_to "Manage collection resources", collection_resources_path, secondary: true, class: "govuk-!-margin-bottom-2" if current_user&.support? && FeatureToggle.managing_resources_enabled? %>
+<%= govuk_button_link_to "Manage collection resources", collection_resources_path, secondary: true, class: "govuk-!-margin-bottom-2" if current_user&.support? %>