v0.13.0-M4

What's Changed

• Fix default rowClass implementation by @nafg in #334
• Fix a crash (old slick bug) by @nafg in #333
• Update scalameta to 4.8.15 by @nafg-scala-steward in #335
• Update sbt-scalajs, scalajs-compiler, ... to 1.15.0 by @nafg-scala-steward in #336
• EntityTable: defining key as a cast makes it somewhat usable by @nafg in #337
• EntityTable: remove unnecessary .asLookup by @nafg in #338
• lookupQuery(Rep[Lookup]) by @nafg in #339
• TableModule: add some type aliases by @nafg in #340
• EntityKey#asKeyOf by @nafg in #342

Full Changelog: v0.13.0-M3...v0.13.0-M4