Added date filters in get a contact's details endpoint
Route: https://developers.sendinblue.com/reference/getcontactinfo-1
You can now send start date and end date as query params which will show the statistics of a contact for the specified dates. If not sent, then it will respond with the recent 90 days data by default.
Added url in response schema of UploadImageToGallery
Route: https://developers.sendinblue.com/reference/uploadimagetogallery
You will now receive url for image uploaded in the response of this route.
