[`jeweler`](https://github.com/technicalpickles/jeweler) hasn't been maintained since early 2019. It's also the source of our only [security advisory](https://github.com/ruby-i18n/ruby-cldr/security/dependabot/3). Figure out what modern Ruby gems use to do their releases, and replace `jeweler`.
jewelerhasn't been maintained since early 2019.It's also the source of our only security advisory.
Figure out what modern Ruby gems use to do their releases, and replace
jeweler.