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

I have a scenario where I need to determine the package file name that will result from invoking zarf package pull/create. My current approach involves parsing the command's output, but this method may become unreliable in the future due to changes.

Describe the solution you'd like

Add a new argument for the package pull/create commands, where the user is allowed to customize the package file name.
format = "%p-%n-%a-%v.tar.zst"

• p -> package prefix
• n -> metadata.name
• a -> architecture
• v -> version

Input / Output example:

• "%p-%n-%a-%v.tar.zst" -> zarf-package-test-amd64-0.1.0.tar.zst
• "my-package.tar.zst" -> my-package.tar.zst
• "my-package.tar" -> my-package.tar

Describe alternatives you've considered

Add a new argument where the user can set the package file name.