Changes to Get absence types

added the required property data/results/items/custom_fields to the response with the 200 status

added the required property data/results/items/integration_fields to the response with the 200 status

added the new optional query request parameter ignore_unsupported_filters

removed the pattern /^([\da-z]{24}(,[\da-z]{24})*)?$/i from the query request parameter ids

removed the non-success response with the status 400

removed the non-success response with the status 401

removed the non-success response with the status 403

removed the non-success response with the status 404

removed the non-success response with the status 503

the status response property const value success was added for the status 200

removed the success enum value from the status response property for the response status 200

added the required property data/results/items/exact_times_supported to the response with the 200 status