Update SBT, Scala.js, Scala Native, and plugins#726

Merged

tgodzik merged 5 commits intoscoverage:mainfrom

tgodzik:update-all

Oct 17, 2025

Commits on Oct 4, 2025

Update SBT, Scala.js, Scala Native, and plugins
keynmol
committed

Commits on Oct 5, 2025

Hack cross versions and allow unsafe scala upgrade
keynmol
committed

Commits on Oct 17, 2025