v1.2.4

What's Changed

• @param documentation also for top-level java record.
  Note that for the root class, tscfg does not capture a general description, so its doc
  will be empty for POJO, and only with @param entries for record and case class.
• Improved comment transfer to javadoc/scaladoc (also with a fix as lines were all trimmed)

• Update scalafmt-core to 3.8.6 by @scala-steward in #330
• Update sbt-coveralls to 1.3.15 by @scala-steward in #331

Full Changelog: v1.2.3...v1.2.4