Consider background licenses redeemer

[JustArchi]

Checklist

• [X] I read and understood ASF's Contributing guidelines
• [X] I also read Setting-up and FAQ, I don't need help, this is an enhancement idea
• [X] This is not a duplicate of an existing issue
• [X] My idea doesn't duplicate existing ASF functionality described on the wiki
• [X] I believe that my idea falls into ASF's scope and should be offered as part of ASF built-in functionality
• [X] My idea doesn't violate the Steam Subscriber Agreement
• [X] My idea doesn't violate the Steam Online Conduct
• [X] This is not ASF-ui suggestion

Enhancement purpose

We already have BGR for keys, it might make sense to implement BLR as well :thinking:

Solution

We should consider extracting common bits from BGR into generic implementation, then re-implement BGR as well as BLR on top of it. We should probably also consider adding commands for both.

Why currently available solutions are not sufficient?

This would allow people to schedule licenses for activation, and also make it easier for plugins dealing with license keys (e.g. @Citrinate plugin https://github.com/Citrinate/FreePackages)

Can you help us with this enhancement idea?

Yes, I can code the solution myself and send a pull request

Additional info

I'm not yet sure what to think of it, so this is currently under evaluation, but I'm positive for now.