sql-backup-database update to create $BackupDirectory if missing

[mgoczalk]

Simple update to sql-backup-database to create the $BackupDirectory if it is missing.

This was erroring out on our instance and I wanted to reduce headaches of having to hit this issue every time and then manually create the $BackupDirectory

[CLAassistant]

All committers have signed the CLA.

[github-actions]

Start Hyponome locally

docker pull ghcr.io/hnrkndrssn/hyponome:main
docker run --rm -p 8000:8080 -it ghcr.io/hnrkndrssn/hyponome:main

Review in Hyponome

[bcullman]

@mgoczalk - there are some missing metadata edits that you should also include in this PR.

Have a look at @twerthi 's #1672

[mgoczalk]

Thanks @bcullman, I've made the update to the metadata now. Please let me know if anything else is amiss.

[hnrkndrssn]