Version v1.40.5

add video_url in ChatMessagePart

Version v1.40.4

add field in ImageRequest

Version v1.40.3

1.add watermark in ImageRequest
2.update handleErrorResp

Version v1.40.2

1.add watermark in ImageRequest
2.update handleErrorResp

Version v1.40.1

add extra_body to ChatCompletion