test: update test suite config

spec/dummy/app/models/profile.rb

@@ -3,11 +3,19 @@
 class Profile < ApplicationRecord
   belongs_to :author, inverse_of: :profile, touch: true
 
-  def to_s
-    description
-  end
+  # has_rich_text :description
 
-  def self.ransackable_attributes(auth_object = nil)
-    %w[author_id created_at description id updated_at]
+  # def to_s
+  #   description
+  # end
+
+  class << self
+    def ransackable_associations(auth_object = nil)
+      %w[author]
+    end
+
+    def ransackable_attributes(_auth_object = nil)
+      %w[author_id created_at description id updated_at]
+    end
   end
 end