We're upgrading to this version in order because it's the first version
that works with our current version of execjs when running the
`autoprefixer:info` task. Since it's been such a long time since the
last time we upgraded autoprefixer-rails (version 8.2.0, which is the
version we were using, was released on March 2018), and we're getting a
warning when compiling the assets with the latest version, we're going
to do it gradually; version 10.2.5.1 was released on May 2021, so it
also seems like a reasonable middlepoint.
Note we're moving the `browserlist` file to `.browserlistrc` because
that's the expected locations in new versions of autoprefixer-rails.
Also note that we're changing this file so we support browsers released
in the last 7 years, so we still support more or less the same browsers
we supported before this change (about 98% of the browsers out there).
We might reduce it to 5 years in the future.
Bumps [autoprefixer-rails](https://github.com/ai/autoprefixer-rails) from 8.2.0 to 10.2.5.1
- [Changelog](https://github.com/ai/autoprefixer-rails/blob/master/CHANGELOG.md)
- [Commits](https://github.com/ai/autoprefixer-rails/compare/8.2.0...10.2.5.1
3a18ba1d4f