0.4.19

What's Changed

Other Changes

• viewer: restore the trackpad zoom rate the r161 retune halved by @earthtojake in #298
• cad-viewer: ship the npm start launcher, and run it in CI by @earthtojake in #297
• Release 0.4.19 by @earthtojake in #299

Full Changelog: 0.4.18...0.4.19