This upgrades lerna, webpack, etc., while changing package versions to use published versions vs. file-based versions, as yarn lock will reference the individual developer's machine, causing trouble for
other environments such as other people's machines and CI.
This upgrades lerna, webpack, etc., while changing package versions to use published versions vs. file-based versions, as yarn lock will reference the individual developer's machine, causing trouble for other environments such as other people's machines and CI.