Bumps [pkg-config](https://github.com/ruby-gnome/pkg-config) from 1.4.0 to 1.4.1.
- [Release notes](https://github.com/ruby-gnome/pkg-config/releases)
- [Changelog](https://github.com/ruby-gnome/pkg-config/blob/master/NEWS)
- [Commits](https://github.com/ruby-gnome/pkg-config/compare/1.4.0...1.4.1)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
pg (1.2.2)
pghero (2.4.1)
activerecord (>= 5)
- pkg-config (1.4.0)
+ pkg-config (1.4.1)
premailer (1.11.1)
addressable
css_parser (>= 1.6.0)