Update a thumbnailpatch https://api.jwplayer.com/v2/sites/{site_id}/thumbnails/{thumbnail_id}/Update a thumbnailPath Paramssite_idstringrequiredlength between 8 and 8Unique alphanumeric ID of the sitethumbnail_idstringrequiredlength between 8 and 8Unique alphanumeric ID of the thumbnailBody ParamsrelationshipsobjectrequiredSpecifies the relationships of the thumbnail being created to the associated mediarelationships objectResponses 200Resource successfully updated 400Invalid JSON request body 404Resource with ID supplied does not exist in account and object namespace 409Request conflicts with state of target resourceUpdated over 2 years ago