add MRM preset for auto

**Is your feature request related to a problem? Please describe.**

- Reduce the effort to add `auto` to existing projects

**Describe the solution you'd like**

- A preset that stays up to date with the latest `auto` features

```bash
mrm auto
```

- Document gotchas (e.g. you may have issues with an auto TS config file if your TS settings are different, make sure you have a published git tag before starting, etc)
- Mention this preset somewhere in the auto docs

**Describe alternatives you've considered**

- Maintaining my own personal shell script

**Additional context**

- Have added auto to ~5 different JS projects in the past month, with 5+ on the horizon
- This was an idea from the devtools.fm podcast with @orta ( https://devtools.fm/episode/6 ). Mrm is a tool for automatically adding tooling configuration to existing projects.