Rails 7 fix

lib/sneaky-save.rb

@@ -131,12 +131,18 @@ def generate_insert_mapping(attributes)
 
   def sneaky_attributes_values
     attributes_for_create = send :attributes_for_create, attribute_names
-    attributes_with_values = send :attributes_with_values, attributes_for_create
+    attributes_with_values = sneaky_attributes_with_values(attributes_for_create)
     attributes_with_values.each_with_object({}) do |attribute_value, hash|
       hash[self.class.arel_table[attribute_value[0]]] = attribute_value[1]
     end
   end
 
+  def sneaky_attributes_with_values(attribute_names)
+    attribute_names.index_with do |name|
+      _read_attribute(name)
+    end
+  end
+
   def quote(value)
     # The built-in Sanitization of Rails does not handle time ranges very well. We work around this
     # by manipulating ranges so that they are not seen as iterable and will be properly handled by