Changes to List image categories

added the optional property errors/items/statusCode to the response with the 200 status

api operation id getImageCategories removed and replaced with listImageCategories

added the new enum value ar to the query request parameter language

added the new enum value bg to the query request parameter language

added the new enum value bn to the query request parameter language

added the new enum value gu to the query request parameter language

added the new enum value he to the query request parameter language

added the new enum value hi to the query request parameter language

added the new enum value hr to the query request parameter language

added the new enum value kn to the query request parameter language

added the new enum value ml to the query request parameter language

added the new enum value mr to the query request parameter language

added the new enum value or to the query request parameter language

added the new enum value sk to the query request parameter language

added the new enum value sl to the query request parameter language

added the new enum value ta to the query request parameter language

added the new enum value te to the query request parameter language

added the new enum value uk to the query request parameter language

added the new enum value ur to the query request parameter language