createMessageTemplateAttachment
abstract suspend fun createMessageTemplateAttachment(input: CreateMessageTemplateAttachmentRequest): CreateMessageTemplateAttachmentResponse
Uploads an attachment file to the specified Amazon Q in Connect message template. The name of the message template attachment has to be unique for each message template referenced by the $LATEST qualifier. The body of the attachment file should be encoded using base64 encoding. After the file is uploaded, you can use the pre-signed Amazon S3 URL returned in response to download the uploaded file.