The UploadWithSettingsRevised function will now only add in the .ext if the FileExt setting key is specified. This allows us to specify a filename that includes the extension without that extension being overwritten or duplicated.

Merge branch '28-set-presigned-url-download-duration-to-the-same-as-the-s3-object-cache-expiry-duration' into 'main'

Resolve "Set presigned URL download duration to the same as the S3 object cache expiry duration."

See merge request !31

Resolve "New S3UploadWithSettings function"

See merge request !30

# Conflicts:
#   s3/s3.go

Resolve "Remove ExpiryDuration from S3UploadSettings"

See merge request uafrica/go-utils!29

Added human-readable date layout that includes time

See merge request uafrica/go-utils!28

- Ignore tabs
- Ignore fields marked with "-"