[FR]: Specify "tag" for backups

[jamesmyatt]

Is your feature request related to a problem? Please describe.

I would like to send different notifications for different types of backup, e.g. only for daily or weekly and not for 3-hourly. Currently, only the full name of the backup is available, including timestamp (if you follow the examples).

Describe the solution you'd like

I'd like to specify a "tag" for a given backup and for that to be provided as event data.

Blueprints for the notifications should allow to specify which "tag"s to respond to, e.g. as conditions, and "tag" data for notifications should be "auto-backup-{{ trigger.event.data.tag }}", so that only the latest result is shown.

Describe alternatives you've considered

Using regular expressions to parse the name.

Additional context

No response