Groups and headings CRUD from budget view

Before, users needed to navigate to the list of groups in order to
add, edit or delete a group.

Also, they need to navigate to the list of groups first, and then to
the list of headings for that group in order to add, edit or delete a
heading.

Now, it's possible to do all these actions for any group or heading
from the participatory budget view to bring simplicity and to reduce
the number of clicks from a user perspective.

Co-Authored-By: Javi Martín <javim@elretirao.net>

app/components/admin/action_component.rb

@@ -15,7 +15,13 @@ class Admin::ActionComponent < ApplicationComponent
     end
 
     def text
-      options[:text] || t("admin.actions.#{action}")
+      action_key = if action == :destroy
+                     :delete
+                   else
+                     action
+                   end
+
+      options[:text] || t("admin.actions.#{action_key}")
     end
 
     def path