Duplicate Check Error When Using `import!` Method on Rails 7.2.0.beta2 about activerecord-import HOT 1 OPEN

      @compiled=
       #<ActiveSupport::Callbacks::Filters::Before:0x00007fb51ac6b980
        @filter=
         #<ActiveRecord::Validations::UniquenessValidator:0x00007fb51ac646f8
          @attributes=[:isbn_13],
          @klass=
           Book(id: integer, isbn_13: string, title: string, created_at: datetime, updated_at: datetime),
          @options={}>,
        @halted_lambda=
         #<Proc:0x00007fb5255f75a8 /usr/local/bundle/gems/activesupport-7.2.0.beta2/lib/active_support/callbacks.rb:665>,
        @name=:validate,
        @user_callback=
         #<Proc:0x00007fb51ac6b9d0 /usr/local/bundle/gems/activesupport-7.2.0.beta2/lib/active_support/callbacks.rb:384 (lambda)>,
        @user_conditions=[]>,