Add kanata_passthru.dll to release just workflow

[eugenesvk]

Describe your changes. Use imperative present tense.

Adds automatic builds for the windows library that can be used with AutoHotkey

Checklist

• Add documentation to docs/config.adoc
  • n/a
• Add example and basic docs to cfg_samples/kanata.kbd
  • n/a
• Update error messages
  • n/a
• Added tests, or did manual testing
  • n/a

[jtroo]

Before merging this there should be documentation explaining the purpose and how-to-use of this file in docs/release-template.md.

[eugenesvk]

added, there is already a short example of how to use it, so referenced it in the template