Improve Test Performance

[dvargasfuertes]

Some ideas:

• Get bigger GH Actions boxes
• Speed up the setup step
  • Mysql dump instead of running migrations?
  • Artifact fetch for chromium instead of playwright install?
  • Double check module caching
• Speed up unit tests
  • We can add more parallelization here
• Speed up integration tests
  • Use esbuild+node instead of ts-node
    • Or bun?? deno??