Fix typo in configs.toml
Fix log name `undefined` on early startup
Add toc to docs/topics.md and add how to for `cross machines analyzers`
Add `cross machines analyzers` to toc
Merge branch 'dev'

* dev:
  Add `cross machines analyzers` to toc
  Add toc to docs/topics.md and add how to for `cross machines analyzers`
  Fix log name `undefined` on early startup
  Fix typo in configs.toml