Changes to List all comments for a portout request

the response property meta/page_number became optional for the status 200

the response property meta/total_pages became optional for the status 200

the meta/page_number response's property type changed from integer to number, and format from int32 to integer for status 200

the meta/page_size response's property type changed from integer to number, and format from int32 to integer for status 200

the meta/total_pages response's property type changed from integer to number, and format from int32 to integer for status 200

the meta/total_results response's property type changed from integer to number, and format from int32 to integer for status 200