Imports
- github.com/aws/aws-sdk-go-v2/aws
- github.com/aws/aws-sdk-go-v2/feature/s3/manager
- github.com/aws/aws-sdk-go-v2/service/s3
- github.com/aws/aws-sdk-go-v2/service/ses
- github.com/aws/aws-sdk-go-v2/service/ses/types
- github.com/gosimple/slug
- github.com/jhillyerd/enmime
- github.com/yeqown/go-qrcode/v2
- github.com/yeqown/go-qrcode/writer/standard