Update route to remove delete option

Author: A-Wheeto

config/routes.rb

@@ -32,7 +32,7 @@
     end
     resources :sent_emails, only: %i[index show]
     resources :support_audits, only: %i[index show update edit]
-    resources :programme_activity_groupings
+    resources :programme_activity_groupings, only: %i[index show update edit]
 
     resources :users, only: %i[index create show edit perform_sync perform_reset update] do
       get "/perform_sync/:user_id", to: "users#perform_sync", as: :perform_sync