Doc tooling: Update scalatex from 0.3.11 to 0.3.12#1405

scala-steward wants to merge 3 commits intocom-lihaoyi:maincom-lihaoyi/Ammonite:mainfrom

scala-steward:update/scalatex-api-0.3.12scala-steward/Ammonite:update/scalatex-api-0.3.12Copy head branch name to clipboard