There's a reason one pins a commit and it is because we
want that specific commit.
Renovate gets *really* noisy if commits are made frequently
to a repo, so let's disable it.
I noticed that caniuse-lite wants to be updated regularly via
`npx browserslist@latest --update-db`. Renovate bot can do this if we
enable its `lockFileMaintenance` option
([source](https://github.com/renovatebot/renovate/issues/8615)).
I'm not sure exactly how annoying Renovate bot will be if we enable
this option but I figure we can just try it and disable it if it's
annoying.
This was an automatically requested migration that the
`renovate-config-validator` asked for. It's hard to tell because the
config options it asked to be removed are no longer in their docs, but
I believe this will not change the behavior of the renovate bot at all.
