SVG optimization as a build step
https://github.com/svg/svgo is a dependency for building the font. Currently, it is set up in the Makefile as an additional step to optimize ***all*** the SVGs. Sometimes, depending on the versions that users have installed, the optimizations varies and may include other SVGs that would be optimized.

If we [automate the release process](https://github.com/ForkAwesome/Fork-Awesome/issues/336) with GitHub Actions, we could abstract this step away from the user and let the build process take care of optimizing the SVGs in the build step. https://github.com/svg/svgo#other-ways-to-use-svgo lists https://github.com/marketplace/actions/svgo-action that can be used in GitHub Actions. We can evaluate this and see if it will fit our needs.