feat!: migrate to esm

[WillieRuemmele]

What does this PR do?

migrates to esm

What issues does this PR fix or reference?

[git2gus]

This issue has been linked to a new work item: W-14371724

[mdonnalley]

multiple oclif.locks here

[mdonnalley]

multiple oclif.locks

[mdonnalley]

Is this needed? I removed it locally and typescript didn't mind

[mdonnalley]

I'm fairly confident that we need to keep this file for two reasons:

1. it's used as the exports in the package.json.
2. This file existing allows @oclif/core to more performantly find plugin roots at run time

[mdonnalley]

QA:

Setup: Pulled changes, yarn compile && sf plugins link --no-install

🟢 sf config set org-api-version=58.0 --global
🟢 sf config list
🟢 sf config get org-api-version
🟢 sf config unset org-api-version --global
🟢 sf config set org-api-version=58.0 target-dev-hub=devhub --global
🟢 sf config get org-api-version target-dev-hub
🔴 sf config set org-metadata-rest-deploy=true --global

~/repos/salesforcecli/plugin-settings (wr/esm) » sf config set org-metadata-rest-deploy=true --global
 ›   Warning: @salesforce/plugin-settings is a linked ESM module and cannot be auto-transpiled. Existing compiled
 ›   source will be used instead.
? Did you mean org-metadata-rest-deploy? Yes
Error (1): Unknown config name: org-metadata-rest-deploy.

🟢 sf alias set foo=bar
🟢 sf alias list
🟢 sf alias unset foo
🔴 failing nuts