'svgo' upgraded to v2.3.0
This includes:
- Replacing .svgo.json with .svgo.config.js
- Updating the SVGs files. This amounts to changes in the order of
some attributes.
- Adding the minify-svg command as part of the npm run test command
Bug: T278656
Change-Id: Ia38332be68b8ac47a31caf30272920c0f0c12053