Default Tag filling for new task if you're already in that tag window.

[predystopic-dev]

Is your feature request related to a problem? Please describe. It's a minor issue, but choosing the tag for every new task when you press a or add a new task even while inside a Tag window. Chances are that most people would want a new task for the tag whose window they're opened currently.

Describe the solution you'd like Just adding that tag for the new task by default, and user can remove it if they want.

Describe alternatives you've considered Not really, it's a very straighforward solution and issue

Additional context Nil

I can work on this task myself if needed, I don't know Vala but I can hack together a solution and maybe a maintainer can review?