SNPRC Scheduler: Package updates

[labkey-nicka]

Rationale

Package updates for client-side application.

Changes

• Update all packages to latest
• Mark as private as this is not a published npm package

Tasks

• Manual testing @labkey-martyp
• Client verification

[labkey-martyp]

I did a little manual testing on this, particularly on scheduled date calculation which uses react-moment, the only package to have a major version bump. Everything worked fine in my testing.

There were a handful of dependencies that were removed from the package.json that are now brought in transitively, so they don't need explicit dependencies. And one package (uuid) that needed to have a pinned version for the build.

The only other change from "main" : "index.js" to "private": true is basically declaring this as a standalone application that is never shared with other applications.