Feature/auth

I've implemented the User, Address and ContactInformation models. I've integrated the devise_token_auth Gem. I've integrated some Gems for testing.

wirvsvirus/lefat/lefat-stories/#18 wirvsvirus/lefat/lefat-stories/issues/#18

app/controllers/application_controller.rb

 class ApplicationController < ActionController::API
+  include DeviseTokenAuth::Concerns::SetUserByToken
+
+  before_action :configure_permitted_parameters, if: :devise_controller?
+
+  protected
+
+  def configure_permitted_parameters
+    devise_parameter_sanitizer.permit(:sign_up, keys: [
+        :name, :email,
+        address_attributes: %i[line_1 line_2 line_3 zip_code town],
+        contact_information_attributes: %i[name email phone fax mobile]
+    ])
+  end
 end