Allow adding tags during import

[tvhong]

Is your feature request related to a problem? Please describe.
I started using tags as a way to filter and bulk-update IR cards when I change priority. But the importing articles prompt doesn't allow adding a tag, which makes managing IR cards with tags inconvenient.

Describe the solution you'd like
Allow user to specify tags in the import prompt.

Describe alternatives you've considered
I could add the tag after importing by using the "Browser" window native to Anki. But that's inconvenient as I need to search for the card.