Changes to List response input items

added the optional property data/items/content/oneOf[subschema #2]/items/video_url to the response with the 200 status

added the new internal_error enum value to the error/type response property for the response status 400

added the new internal_error enum value to the error/type response property for the response status 401

added the new internal_error enum value to the error/type response property for the response status 404

added the new internal_error enum value to the error/type response property for the response status 501

added the new internal_error enum value to the error/type response property for the response status 502

added the optional property data/items/extra_content to the response with the 200 status

added the optional property data/items/content/oneOf[subschema #2]/items/file to the response with the 200 status

added the new permission_error enum value to the error/type response property for the response status 400

added the new permission_error enum value to the error/type response property for the response status 401

added the new permission_error enum value to the error/type response property for the response status 404

added the new permission_error enum value to the error/type response property for the response status 501

added the new permission_error enum value to the error/type response property for the response status 502

added the optional property error/provider to the response with the 400 status

added the optional property error/provider to the response with the 401 status

added the optional property error/provider to the response with the 404 status

added the optional property error/provider to the response with the 501 status

added the optional property error/provider to the response with the 502 status

endpoint added